diff --git a/src/murfey/server/api/workflow.py b/src/murfey/server/api/workflow.py
index fcc793de..4f9744b8 100644
--- a/src/murfey/server/api/workflow.py
+++ b/src/murfey/server/api/workflow.py
@@ -443,6 +443,7 @@ async def request_spa_preprocessing(
             db.add(feedback_params)
         movie = Movie(
             murfey_id=murfey_ids[0],
+            data_collection_id=detached_ids[1],
             path=proc_file.path,
             image_number=proc_file.image_number,
             tag=proc_file.tag,
@@ -695,6 +696,17 @@ async def request_tomography_preprocessing(
                 0
             ].eer_fractionation_file
 
+        movie = Movie(
+            murfey_id=murfey_ids[0],
+            data_collection_id=dcid,
+            path=proc_file.path,
+            image_number=proc_file.image_number,
+            tag=proc_file.tag,
+        )
+        db.add(movie)
+        db.commit()
+        db.close()
+
         zocalo_message: dict = {
             "recipes": [recipe_name],
             "parameters": {
diff --git a/src/murfey/server/feedback.py b/src/murfey/server/feedback.py
index 2e77928f..c487b46f 100644
--- a/src/murfey/server/feedback.py
+++ b/src/murfey/server/feedback.py
@@ -1488,6 +1488,7 @@ def _flush_tomography_preprocessing(message: dict, _db):
             p.parent.mkdir(parents=True)
         movie = db.Movie(
             murfey_id=murfey_ids[0],
+            data_collection_id=detached_ids[1],
             path=f.file_path,
             image_number=f.image_number,
             tag=f.tag,
diff --git a/src/murfey/util/db.py b/src/murfey/util/db.py
index 801ac5e4..e379e677 100644
--- a/src/murfey/util/db.py
+++ b/src/murfey/util/db.py
@@ -468,6 +468,9 @@ class DataCollection(SQLModel, table=True):  # type: ignore
     processing_jobs: List["ProcessingJob"] = Relationship(
         back_populates="data_collection", sa_relationship_kwargs={"cascade": "delete"}
     )
+    movies: List["Movie"] = Relationship(
+        back_populates="data_collection", sa_relationship_kwargs={"cascade": "delete"}
+    )
 
 
 class ProcessingJob(SQLModel, table=True):  # type: ignore
@@ -688,12 +691,14 @@ class SearchMap(SQLModel, table=True):  # type: ignore
 
 class Movie(SQLModel, table=True):  # type: ignore
     murfey_id: int = Field(primary_key=True, foreign_key="murfeyledger.id")
+    data_collection_id: Optional[int] = Field(foreign_key="datacollection.id")
     foil_hole_id: int = Field(foreign_key="foilhole.id", nullable=True, default=None)
     path: str
     image_number: int
     tag: str
     preprocessed: bool = False
     murfey_ledger: Optional[MurfeyLedger] = Relationship(back_populates="movies")
+    data_collection: Optional["DataCollection"] = Relationship(back_populates="movies")
     foil_hole: Optional[FoilHole] = Relationship(back_populates="movies")
 
 
diff --git a/src/murfey/util/processing_db.py b/src/murfey/util/processing_db.py
new file mode 100644
index 00000000..365e9064
--- /dev/null
+++ b/src/murfey/util/processing_db.py
@@ -0,0 +1,357 @@
+import datetime
+from typing import List, Optional
+
+import sqlalchemy
+from sqlmodel import Enum, Field, Relationship, create_engine
+
+from murfey.util.db import (
+    AutoProcProgram as AutoProcProgramOrig,
+    DataCollection as DataCollectionOrig,
+    DataCollectionGroup as DataCollectionGroupOrig,
+    FoilHole as FoilHoleOrig,
+    GridSquare as GridSquareOrig,
+    Movie as MovieOrig,
+    SearchMap as SearchMapOrig,
+    SQLModel,
+)
+
+
+class DataCollectionGroup(DataCollectionGroupOrig):
+    grid_squares: List["GridSquare"] = Relationship(
+        back_populates="data_collection_group",
+        sa_relationship_kwargs={"cascade": "delete"},
+    )
+    search_maps: List["SearchMap"] = Relationship(
+        back_populates="data_collection_group",
+        sa_relationship_kwargs={"cascade": "delete"},
+    )
+
+
+class DataCollection(DataCollectionOrig):
+    MotionCorrection: List["MotionCorrection"] = Relationship(
+        back_populates="DataCollection"
+    )
+    Tomogram: List["Tomogram"] = Relationship(back_populates="DataCollection")
+
+
+class AutoProcProgram(AutoProcProgramOrig):
+    MotionCorrection: List["MotionCorrection"] = Relationship(
+        back_populates="DataCollection"
+    )
+    Tomogram: List["Tomogram"] = Relationship(back_populates="AutoProcProgram")
+    CTF: List["CTF"] = Relationship(back_populates="AutoProcProgram")
+    ParticlePicker: List["ParticlePicker"] = Relationship(
+        back_populates="AutoProcProgram"
+    )
+    RelativeIceThickness: List["RelativeIceThickness"] = Relationship(
+        back_populates="AutoProcProgram"
+    )
+    ParticleClassificationGroup: List["ParticleClassificationGroup"] = Relationship(
+        back_populates="AutoProcProgram"
+    )
+
+
+class GridSquare(GridSquareOrig):
+    atlas_id: Optional[int] = Field(foreign_key="datacollectiongroup.id")
+    scaled_pixel_size: Optional[float] = None
+    pixel_location_x: Optional[int] = None
+    pixel_location_y: Optional[int] = None
+    height: Optional[int] = None
+    width: Optional[int] = None
+    angle: Optional[float] = None
+    quality_indicator: Optional[float] = None
+    data_collection_group: Optional["DataCollectionGroup"] = Relationship(
+        back_populates="grid_squares"
+    )
+
+
+class FoilHole(FoilHoleOrig):
+    scaled_pixel_size: Optional[float] = None
+    pixel_location_x: Optional[int] = None
+    pixel_location_y: Optional[int] = None
+    diameter: Optional[int] = None
+    quality_indicator: Optional[float] = None
+
+
+class SearchMap(SearchMapOrig):
+    atlas_id: Optional[int] = Field(foreign_key="datacollectiongroup.id")
+    scaled_pixel_size: Optional[float] = None
+    pixel_location_x: Optional[int] = None
+    pixel_location_y: Optional[int] = None
+    scaled_height: Optional[int] = None
+    scaled_width: Optional[int] = None
+    angle: Optional[float] = None
+    quality_indicator: Optional[float] = None
+    data_collection_group: Optional["DataCollectionGroup"] = Relationship(
+        back_populates="search_maps"
+    )
+    Tomogram: List["Tomogram"] = Relationship(back_populates="SearchMap")
+
+
+class Movie(MovieOrig):
+    MotionCorrection: List["MotionCorrection"] = Relationship(back_populates="Movie")
+    TiltImageAlignment: List["TiltImageAlignment"] = Relationship(
+        back_populates="Movie"
+    )
+
+
+class MotionCorrection(SQLModel, table=True):  # type: ignore
+    motionCorrectionId: int = Field(primary_key=True, unique=True)
+    dataCollectionId: Optional[int] = Field(foreign_key="DataCollection.id")
+    autoProcProgramId: Optional[int] = Field(foreign_key="AutoProcProgram.id")
+    imageNumber: Optional[int] = None
+    firstFrame: Optional[int] = None
+    lastFrame: Optional[int] = None
+    dosePerFrame: Optional[float] = None
+    doseWeight: Optional[float] = None
+    totalMotion: Optional[float] = None
+    averageMotionPerFrame: Optional[float] = None
+    driftPlotFullPath: Optional[str] = None
+    micrographFullPath: Optional[str] = None
+    micrographSnapshotFullPath: Optional[str] = None
+    patchesUsedX: Optional[int] = None
+    patchesUsedY: Optional[int] = None
+    fftFullPath: Optional[str] = None
+    fftCorrectedFullPath: Optional[str] = None
+    comments: Optional[str] = None
+    movieId: Optional[int] = Field(foreign_key="Movie.murfey_id")
+    AutoProcProgram: Optional["AutoProcProgram"] = Relationship(
+        back_populates="MotionCorrection"
+    )
+    DataCollection: Optional["DataCollection"] = Relationship(
+        back_populates="MotionCorrection"
+    )
+    Movie: Optional["Movie"] = Relationship(back_populates="MotionCorrection")
+    CTF: List["CTF"] = Relationship(back_populates="MotionCorrection")
+    ParticlePicker: List["ParticlePicker"] = Relationship(
+        back_populates="MotionCorrection"
+    )
+    RelativeIceThickness: List["RelativeIceThickness"] = Relationship(
+        back_populates="MotionCorrection"
+    )
+
+
+class Tomogram(SQLModel, table=True):  # type: ignore
+    tomogramId: int = Field(primary_key=True, unique=True)
+    dataCollectionId: Optional[int] = Field(foreign_key="DataCollection.id")
+    autoProcProgramId: Optional[int] = Field(foreign_key="AutoProcProgram.id")
+    volumeFile: Optional[str] = None
+    stackFile: Optional[str] = None
+    sizeX: Optional[int] = None
+    sizeY: Optional[int] = None
+    sizeZ: Optional[int] = None
+    pixelSpacing: Optional[float] = None
+    residualErrorMean: Optional[float] = None
+    residualErrorSD: Optional[float] = None
+    xAxisCorrection: Optional[float] = None
+    tiltAngleOffset: Optional[float] = None
+    zShift: Optional[float] = None
+    fileDirectory: Optional[str] = None
+    centralSliceImage: Optional[str] = None
+    tomogramMovie: Optional[str] = None
+    xyShiftPlot: Optional[str] = None
+    projXY: Optional[str] = None
+    projXZ: Optional[str] = None
+    recordTimeStamp: Optional[datetime.datetime] = None
+    globalAlignmentQuality: Optional[float] = None
+    gridSquareId: Optional[int] = Field(foreign_key="SearchMap.id")
+    pixelLocationX: Optional[int] = None
+    pixelLocationY: Optional[int] = None
+    AutoProcProgram: Optional["AutoProcProgram"] = Relationship(
+        back_populates="Tomogram"
+    )
+    DataCollection: Optional["DataCollection"] = Relationship(back_populates="Tomogram")
+    SearchMap: Optional["SearchMap"] = Relationship(back_populates="Tomogram")
+    ProcessedTomogram: List["ProcessedTomogram"] = Relationship(
+        back_populates="Tomogram"
+    )
+    TiltImageAlignment: List["TiltImageAlignment"] = Relationship(
+        back_populates="Tomogram"
+    )
+
+
+class CTF(SQLModel, table=True):  # type: ignore
+    ctfId: int = Field(primary_key=True, unique=True)
+    motionCorrectionId: Optional[int] = Field(
+        foreign_key="MotionCorrection.motionCorrectionId"
+    )
+    autoProcProgramId: Optional[int] = Field(foreign_key="AutoProcProgram.id")
+    boxSizeX: Optional[float] = None
+    boxSizeY: Optional[float] = None
+    minResolution: Optional[float] = None
+    maxResolution: Optional[float] = None
+    minDefocus: Optional[float] = None
+    maxDefocus: Optional[float] = None
+    defocusStepSize: Optional[float] = None
+    astigmatism: Optional[float] = None
+    astigmatismAngle: Optional[float] = None
+    estimatedResolution: Optional[float] = None
+    estimatedDefocus: Optional[float] = None
+    amplitudeContrast: Optional[float] = None
+    ccValue: Optional[float] = None
+    fftTheoreticalFullPath: Optional[str] = None
+    comments: Optional[str] = None
+    AutoProcProgram: Optional["AutoProcProgram"] = Relationship(back_populates="CTF")
+    MotionCorrection: Optional["MotionCorrection"] = Relationship(back_populates="CTF")
+
+
+class ParticlePicker(SQLModel, table=True):  # type: ignore
+    particlePickerId: int = Field(primary_key=True, unique=True)
+    programId: Optional[int] = Field(foreign_key="AutoProcProgram.autoProcProgramId")
+    firstMotionCorrectionId: Optional[int] = Field(
+        foreign_key="MotionCorrection.motionCorrectionId"
+    )
+    particlePickingTemplate: Optional[str] = None
+    particleDiameter: Optional[float] = None
+    numberOfParticles: Optional[int] = None
+    summaryImageFullPath: Optional[str] = None
+    MotionCorrection: Optional["MotionCorrection"] = Relationship(
+        back_populates="ParticlePicker"
+    )
+    AutoProcProgram: Optional["AutoProcProgram"] = Relationship(
+        back_populates="ParticlePicker"
+    )
+    ParticleClassificationGroup: List["ParticleClassificationGroup"] = Relationship(
+        back_populates="ParticlePicker"
+    )
+
+
+class ProcessedTomogram(SQLModel, table=True):  # type: ignore
+    processedTomogramId: int = Field(primary_key=True, unique=True)
+    tomogramId: int = Field(foreign_key="Tomogram.tomogramId")
+    filePath: Optional[str] = None
+    processingType: Optional[str] = None
+    Tomogram: Optional["Tomogram"] = Relationship(back_populates="ProcessedTomogram")
+
+
+class RelativeIceThickness(SQLModel, table=True):  # type: ignore
+    relativeIceThicknessId: int = Field(primary_key=True, unique=True)
+    motionCorrectionId: Optional[int] = Field(
+        foreign_key="MotionCorrection.motionCorrectionId"
+    )
+    autoProcProgramId: Optional[int] = Field(
+        foreign_key="AutoProcProgram.autoProcProgramId"
+    )
+    minimum: Optional[float] = None
+    q1: Optional[float] = None
+    median: Optional[float] = None
+    q3: Optional[float] = None
+    maximum: Optional[float] = None
+    AutoProcProgram: Optional["AutoProcProgram"] = Relationship(
+        back_populates="RelativeIceThickness"
+    )
+    MotionCorrection: Optional["MotionCorrection"] = Relationship(
+        back_populates="RelativeIceThickness"
+    )
+
+
+class TiltImageAlignment(SQLModel, table=True):  # type: ignore
+    movieId: int = Field(foreign_key="Movie.murfey_id", primary_key=True)
+    tomogramId: int = Field(foreign_key="Tomogram.tomogramId", primary_key=True)
+    defocusU: Optional[float] = None
+    defocusV: Optional[float] = None
+    psdFile: Optional[str] = None
+    resolution: Optional[float] = None
+    fitQuality: Optional[float] = None
+    refinedMagnification: Optional[float] = None
+    refinedTiltAngle: Optional[float] = None
+    refinedTiltAxis: Optional[float] = None
+    residualError: Optional[float] = None
+    Movie: Optional["Movie"] = Relationship(back_populates="TiltImageAlignment")
+    Tomogram: Optional["Tomogram"] = Relationship(back_populates="TiltImageAlignment")
+
+
+class ParticleClassificationGroup(SQLModel, table=True):  # type: ignore
+    particleClassificationGroupId: int = Field(primary_key=True, unique=True)
+    particlePickerId: Optional[int] = Field(
+        foreign_key="ParticlePicker.particlePickerId"
+    )
+    programId: Optional[int] = Field(foreign_key="AutoProcProgram.autoProcProgramId")
+    type: Optional[str] = Enum("2D", "3D")
+    batchNumber: Optional[int] = None
+    numberOfParticlesPerBatch: Optional[int] = None
+    numberOfClassesPerBatch: Optional[int] = None
+    symmetry: Optional[str] = None
+    binnedPixelSize: Optional[float] = None
+    ParticlePicker: Optional["ParticlePicker"] = Relationship(
+        back_populates="ParticleClassificationGroup"
+    )
+    AutoProcProgram: Optional["AutoProcProgram"] = Relationship(
+        back_populates="ParticleClassificationGroup"
+    )
+    ParticleClassification: List["ParticleClassification"] = Relationship(
+        back_populates="ParticleClassificationGroup"
+    )
+
+
+class ParticleClassification(SQLModel, table=True):  # type: ignore
+    particleClassificationId: int = Field(primary_key=True, unique=True)
+    classNumber: Optional[int] = None
+    classImageFullPath: Optional[str] = None
+    particlesPerClass: Optional[int] = None
+    rotationAccuracy: Optional[float] = None
+    translationAccuracy: Optional[float] = None
+    estimatedResolution: Optional[float] = None
+    overallFourierCompleteness: Optional[float] = None
+    particleClassificationGroupId: Optional[int] = Field(
+        foreign_key="ParticleClassificationGroup.particleClassificationGroupId"
+    )
+    classDistribution: Optional[float] = None
+    selected: Optional[int] = None
+    bFactorFitIntercept: Optional[float] = None
+    bFactorFitLinear: Optional[float] = None
+    bFactorFitQuadratic: Optional[float] = None
+    angularEfficiency: Optional[float] = None
+    suggestedTilt: Optional[float] = None
+    CryoemInitialModel: List["CryoemInitialModel"] = Relationship(
+        back_populates="ParticleClassification"
+    )
+    ParticleClassificationGroup: Optional["ParticleClassificationGroup"] = Relationship(
+        back_populates="ParticleClassification"
+    )
+    BFactorFit: List["BFactorFit"] = Relationship(
+        back_populates="ParticleClassification"
+    )
+
+
+class BFactorFit(SQLModel, table=True):  # type: ignore
+    bFactorFitId: int = Field(primary_key=True, unique=True)
+    particleClassificationId: int = Field(
+        foreign_key="ParticleClassification.particleClassificationId"
+    )
+    resolution: Optional[float] = None
+    numberOfParticles: Optional[int] = None
+    particleBatchSize: Optional[int] = None
+    ParticleClassification: Optional["ParticleClassification"] = Relationship(
+        back_populates="BFactorFit"
+    )
+
+
+class CryoemInitialModel(SQLModel, table=True):  # type: ignore
+    cryoemInitialModelId: int = Field(primary_key=True, unique=True)
+    particleClassificationId: int = Field(
+        foreign_key="ParticleClassification.particleClassificationId"
+    )
+    resolution: Optional[float] = None
+    numberOfParticles: Optional[int] = None
+    ParticleClassification: List["ParticleClassification"] = Relationship(
+        back_populates="CryoemInitialModel"
+    )
+
+
+"""
+FUNCTIONS
+"""
+
+
+def setup(url: str):
+    engine = create_engine(url)
+    SQLModel.metadata.create_all(engine)
+
+
+def clear(url: str):
+    engine = create_engine(url)
+    metadata = sqlalchemy.MetaData()
+    metadata.create_all(engine)
+    metadata.reflect(engine)
+    metadata.drop_all(engine)
diff --git a/src/murfey/workflows/spa/flush_spa_preprocess.py b/src/murfey/workflows/spa/flush_spa_preprocess.py
index 9f067f68..3cce2fdb 100644
--- a/src/murfey/workflows/spa/flush_spa_preprocess.py
+++ b/src/murfey/workflows/spa/flush_spa_preprocess.py
@@ -402,6 +402,7 @@ def flush_spa_preprocess(
             mrcp.parent.mkdir(parents=True)
         movie = Movie(
             murfey_id=murfey_ids[2 * i],
+            data_collection_id=collected_ids[1].id,
             path=f.file_path,
             image_number=f.image_number,
             tag=f.tag,