Joseph Mantel added an extra 'L' to his name and went on to make his mark with his performance in the television and motion-picture versions of Marty. The late 1950s and early 1960s were Mantell's busiest periods, but continued to take roles into 1990
| Episode |
Mannix A Catalogue of Sins |
1967 |
| Episode |
Mannix A Pittance of Faith |
1969 |
| Episode |
All in the Family Archie the Babysitter |
1976 |
| Episode |
Cain's Hundred Blues for a Junkman |
1962 |
| Episode |
Dr. Kildare Catch A Crooked Mouse |
1964 |
| Episode |
Fantasy Island Charlie's Cherubs / Stalag 3 |
1978 |
| Episode |
Pete and Gladys Crossed Wires |
1961 |
| Episode |
Petrocelli Death in High Places |
1974 |
| Episode |
Combat! Far from the Brave |
1962 |
| Episode |
Ironside Five Miles High |
1969 |
| Episode |
Arrest and Trial Funny Man With a Monkey |
1964 |
| Episode |
Alfred Hitchcock Presents Guilty Witness |
1955 |
| Episode |
Barney Miller Inquiry |
1982 |
| Episode |
Lou Grant Judge |
1977 |
| Episode |
Maude Maude's Mood (1) |
1976 |
| Episode |
Maude Maude's Mood (2) |
1976 |
| Episode |
Mannix Merry-Go-Round for Murder |
1969 |
| Episode |
The Twilight Zone Nervous Man in a Four Dollar Room |
1960 |
| Episode |
Mannix Odds Against Donald Jordan |
1969 |
| Episode |
Suspense Pier 17 |
1951 |
| Episode |
Pete and Gladys Second Car |
1961 |
| Episode |
Wanted: Dead or Alive Sheriff of Red Rock |
1958 |
| Episode |
The Twilight Zone Steel |
1963 |
| Episode |
The Man From U.N.C.L.E. The Hot Number Affair |
1967 |
| Episode |
Alfred Hitchcock Presents The Indestructible Mr. Weems |
1957 |
| Episode |
The Man From U.N.C.L.E. The Indian Affairs Affair |
1966 |
| Episode |
Checkmate The Murder Game |
1960 |
| Episode |
Mission: Impossible The Ransom |
1966 |
| Episode |
The Untouchables The Scarface Mob |
1959 |
| Episode |
One Step Beyond The Stone Cutter |
1959 |
| Episode |
Ironside The Target |
1971 |
| Episode |
The Loner The Trial in Paradise |
1966 |
| Episode |
Mannix To the Swiftest, Death |
1968 |
