We don't have a biography for Cavanaugh yet. Hang in there, or go ahead and contribute one.
Appearances
Banacek
Guest cast, played by George Murdock
- Episode S01 Special: Banacek: Detour to Nowhere (Mar 20, 1972)
- Episode 1x07: The Greatest Collection of Them All (Jan 24, 1973)
- Episode 2x02: If MAX Is So Smart, Why Doesn't He Tell Us Where He Is? (Nov 7, 1973)
- Episode 2x04: The Vanishing Chalice (Jan 15, 1974)
- Episode 2x06: Rocket to Oblivion (Feb 12, 1974)