A criminology professor uses scientific methods, advanced computer technology, his expertise in chess, and the leg work of several of his students to track down a crazed killer in San Francisco.
| Directing | Bernard L. Kowalski | Director |
| Writing | Richard Jessup | Writer |
| Production | Everett Chambers | Producer |
| Production | William Conrad | Executive Producer |
| Sound | Bernardo Segall | Music |
| Camera | Matthew F. Leonetti | Director of Photography |
| Editing | George Jay Nicholson | Editor |
| Art | William Hiney | Art Direction |