A big-game hunter comes out of retirement to help track down a killer wolf, and begins to suspect that it isn't a wolf but an animal that can take human form.
| Directing | Dan Curtis | Director |
| Writing | David Case | Story |
| Writing | Richard Matheson | Teleplay |
| Production | Dan Curtis | Producer |
| Production | Charles W. Fries | Executive Producer |
| Production | Robert Singer | Associate Producer |
| Sound | Bob Cobert | Music |
| Camera | Paul Lohmann | Director of Photography |
| Editing | Richard A. Harris | Editor |
| Production | Hoyt Bowers | Casting |
| Art | Walter M. Simonds | Art Direction |
| Art | Solomon Brewer | Set Decoration |
| Costume & Make-Up | Michael Westmore | Makeup Artist |
