William Castle Productions
Horror Films as Studio
| 1958 | Macabre |
| 1959 | The House on Haunted Hill |
| 1959 | The Tingler |
| 1960 | 13 Ghosts |
| 1961 | Homicidal |
| 1961 | Mr. Sardonicus |
| 1963 | The Old Dark House |
| 1964 | The Night Walker |
| 1964 | Strait-Jacket |
| 1965 | I Saw What You Did |
| 1966 | Let's Kill Uncle |
| 1967 | The Spirit is Willing |
| 1968 | Rosemary's Baby |
| 1975 | Bug |