Series Writing Credits
| Willard Lape Jr. | ... | (writer) (1964-1980) (unknown episodes) |
| Alan F. Milair | ... | (creator) (1964-1980) (unknown episodes) |
| Alan F. Milair | ... | (writer) (1964-1980) (unknown episodes) |
Series Cast
| Alan F. Milair | ... | Dr. E. Nick Witty (1964-1980) 1 episode, 1964 | |
 |
Willard Lape Jr. | ... | Epal (1964-1980) unknown episodes |
Series Art Department
| Fred Zimmerman | ... | creator of the scale model of the mansion (1 episode, 1964) |
| Joe Turrisi | ... | set designer (unknown episodes) |
Series Camera and Electrical Department
| Joe Turrisi | ... | lighting designer (unknown episodes) |
Series Additional Crew
| Joe Turrisi | ... | props (1 episode, 1964) |
| Joe Turrisi | ... | crew member (unknown episodes) |
