A horribly mutated man from Earth's bleak future travels back in time in an attempt to alter the past and save mankind from its hideous fate.
| Name | Type | Role | |
|---|---|---|---|
| Anthony Lawrence | Writer | ||
| Leon Chooluck | Producer | Associate Producer | |
| Joseph Stefano | Producer | Producer | |
| John Considine | Guest Star | Lt. Bertram Cabot | |
| Maxine Stuart | Guest Star | Mrs. McCluskey | |
| Karl Held | Guest Star | Capt. Joseph Reardon | |
| Martin Landau | Guest Star | Andro | |
| Jack Raine | Guest Star | Old Man | |
| Shirley Knight | Guest Star | Noelle Anderson | |
| Leslie Stevens | Executive Producer | Executive Producer | |
| Leonard J. Horn | Director |