Robert R. Phillips was frequently hired by studios as a 'tough guy'. He had roles in The Killers (1964), Cat Ballou, The Gun Runners (1958) and The Dirty Dozen (1967). Phillips also guest-starred in numerous television programs including Star Trek: The Original Series (in the episode "The Cage"), Gunsmoke, The Rockford Files, Bonanza, The Dukes of Hazzard, The Wild Wild West, Rawhide, Mission: Impossible, The High Chaparral, Mannix and The Fall Guy.
| Movie | Outlaw | 2007 |
| Episode |
Cannon Coffin Corner |
1975 |
| Episode |
The Incredible Hulk Death in the Family (aka The Return of the Incredible Hulk) |
1977 |
| Episode |
The Dukes of Hazzard Diamonds in the Rough |
1981 |
| Episode |
Batman Fine Feathered Finks |
1966 |
| Episode |
The Rogues Fringe Benefits |
1964 |
| Episode |
Cimarron Strip Heller |
1968 |
| Episode |
Knight Rider Knight of the Phoenix (1) |
1982 |
| Episode |
The F.B.I. Quantico |
1966 |
| Episode |
Gunsmoke The Disciple |
1974 |
| Episode |
Mission: Impossible The Contender (1) |
1968 |
| Episode |
Mission: Impossible The Contender (2) |
1968 |
| Episode |
Mission: Impossible The Council (1) |
1967 |
| Episode |
Mission: Impossible The Council (2) |
1967 |
| Episode |
Mission: Impossible The Deal |
1972 |
| Episode |
The Felony Squad The Fear Merchant |
1967 |
| Episode |
Gunsmoke The Gun |
1970 |
| Episode |
The Loner The Kingdom of McComb |
1965 |
| Episode |
Planet of the Apes The Legacy |
1974 |
| Episode |
Police Woman The Loner |
1975 |
| Episode |
Vega$ The Magic Sister Slayings |
1980 |
| Episode |
McCloud The Moscow Connection |
1977 |
| Episode |
The Wild Wild West The Night of Fire and Brimstone |
1968 |
| Episode |
The Wild Wild West The Night of the Arrow |
1967 |
| Episode |
The Wild Wild West The Night of the Human Trigger |
1965 |
| Episode |
The Wild Wild West The Night of the Sudden Plague |
1966 |
| Episode |
Kung Fu The Predators |
1974 |
| Episode |
Rawhide The Vasquez Woman |
1965 |
| Episode |
Mannix To Catch a Rabbit |
1969 |
| Episode |
Bordertown When Dreams Die |
1989 |
| Episode |
The Rogues Wherefore Art Thou, Harold? |
1965 |
