Thomas Andrew Geas entered the acting profession in 1962 and was in demand as a character actor almost exclusively until his final appearance in Lethal Weapon 3. After his retirement from acting he owned and operated Bud's Red Hots hamburger stand until the early 1990s.
| Episode |
Mannix The Color of Murder |
1971 |
| Episode |
The Invisible Man (1975) Sight Unseen |
1975 |
| Episode |
O'Hara, U.S. Treasury Operation: Deadhead |
1971 |
| Episode |
Mannix Memory: Zero |
1969 |
| Episode |
Hunter Unfinished Business |
1990 |
| Episode |
CHiPs One Two Many |
1978 |
| Episode |
Mission: Impossible Chico |
1970 |
| Episode |
The Wild Wild West The Night of the Sabatini Death |
1969 |
| Episode |
The Rockford Files Requiem for a Funny Box |
1977 |
| Episode |
The Magician Illusion in Terror |
1973 |
| Episode |
Cannon A Lonely Place to Die |
1971 |
| Episode |
Mission: Impossible The Tram |
1971 |
| Episode |
Barnaby Jones Friends 'till Death |
1974 |
| Episode |
Perry Mason The Case of the Fickle Filly |
1962 |
| Episode |
Ironside A Man Named Arno |
1972 |