Cast & crew
Environment (1917)
Directed by James Kirkwood Written by James Kirkwood
Cast
| Mary Miles Minter | Simpkins |
| George Fisher | Henry |
| Harvey Clark | John Rambo |
| George Periolat | Holcombe |
| Margaret Shelby | Holcombe |
| Gayne Whitman | Arnold |
| Lucille Ward | Saul Bloom |
| John Vosper | Reuben |
| Emma Kluge | Holcombe |
| Arthur Howard | Holcombe |
Crew
| James Kirkwood | Director |
| James Kirkwood | Writer |