Cast (in credits order)
| Ralph Meeker | ... | George McCardle | |
| Larry Gates | ... | William Groves | |
 |
Milo Boulton | ... | Dennis J. Allen (as Milo Bolton) |
| Robert Allen | ... | Mayor | |
|
|
Doris Renna | ... | Mrs. Groves |
Music Department
| Peter Scott Peters | ... | performer: Fallout Shelter |
