Cast & crew
Identity Unknown (1960)
Directed by Frank Marshall Written by Brian Clemens
Cast
| Richard Wyler | John Rambo |
| Pauline Yates | Jenny Curran |
| Valentine Dyall | Ambrose |
| Nyree Dawn Porter | Pam |
| Vincent Ball | Ken |
| Patricia Plunkett | Betty |
| Beatrice Varley | Matron |
| Kenneth Edwards | Wärter Reynolds |
| John Gabriel | Jamieson |
Crew
| Frank Marshall | Director |
| Brian Clemens | Writer |