Cast & crew
Supersonic Man (1979)
Directed by Juan Piquer Simón Written by Juan Piquer Simón, Sebastian Moi
Cast
| José Luis Ayestarán | Kronos/Supersonic Man |
| Diana Polakov | Patricia Morgan / Patricia Gordon |
| José María Caffarel | Prof. Morgan / Prof. Gordon |
| Javier De Campos | Drunk |
| Antonio Cantafora | Paul |
| Cameron Mitchell | Dr. Gulik |
| Frank Braña | Peterson |
| Tito García | George |
| Quique Camoiras | Bill |
| Ángel Ter | |
| Emilio Higuera | |
| Luis Castilla | |
| Emilio Fornet | |
| José Antonio Rico | |
| Luis Barboo | Harrison |
| Marta Fernández Muro | |
| Teófilo Martínez | (voice) |
| Óscar Simón |
Crew
| Francisco Prósper | Special Effects |
| Gino Peguri | Music |
| Pedro del Rey | Editor |
| Carlos Attias | Music |
| Juan Luis Izaguirre | Music |
| Emilio Ruiz del Río | Special Effects |
| Francisco Prósper | Art Direction |
| Emilio Ruiz del Río | Art Direction |
| Juan Piquer Simón | Screenplay |
| Juan Piquer Simón | Executive Producer |
| Juan Piquer Simón | Special Effects |
| Faruk Alatan | Producer |
| Dick Randall | Producer |
| Juan Mariné | Director of Photography |
| Sebastian Moi | Screenplay |
| Juan Piquer Simón | Director |