9 Works by David Greenlaw Sapp
| Title | Role | Year | Genre | |
|---|---|---|---|---|
| Handcart | Producer |  |
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| The Mormon Battalion: Opening of the West | Writer |  |
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| The Mormon Battalion: Opening of the West | Director | |
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| Propensity | Director |  |
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| The Haunting of Marsten Manor | Director |  |
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| The Haunting of Marsten Manor | Cinematographer | |
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| The Haunting of Marsten Manor | Film Editor | |
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| The Haunting of Marsten Manor | Producer | |
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| The Haunting of Marsten Manor | Writer | |