Cast & crew
It Pays to Exercise (1918)
Cast
| Eva Thatcher | Melartin's Wife |
| Chester Conklin | Little Sue |
| Alice Maison | Sweetheart |
| Harry Booker | Bernard Judge |
| Slim Summerville | Gurkis Flirt |
| Heinie Conklin | Bailiff |
| Phyllis Haver | Dental Hygienist |
| George Jeske | Plumber |
| Elinor Field | Ward Patient |
| Vera Steadman | Topless Girl |
| Laura La Varnie | Beauty |
Crew
| Hampton Del Ruth | Assistant Production Manager |
| J.R. Lockwood | Cinematography |
| F. Richard Jones | Co-Director |
| Hampton Del Ruth | Co-Director |
| Mack Sennett | Producer |