A young woman pregnant with the Anti-Christ is terrorized by a cult of satanists.
| Actor | Role |
|---|---|
 Emma QuerHelen Payne (as Mery Kerr) | Helen Payne (as Mery Kerr) |
 Concha ValeroMargaret (as Josephine Varney) | Margaret (as Josephine Varney) |
| CCarlos MartosFrederick Payne | Frederick Payne |
| JJuan ZanniDr. Gerard (as John Zanni) | Dr. Gerard (as John Zanni) |
| HHenry RagoudSatanista jefe | Satanista jefe |
 Diana ConcaElizabeth | Elizabeth |
| SSylvia AlainNot listed | Not listed |
| ÓÓscar DanielPeter | Peter |
| AAsunción VitoriaDoctora abortista | Doctora abortista |
| MMiguel R. GinerHombre del ascensor (as R. Giner) | Hombre del ascensor (as R. Giner) |
 Montserrat MirallesAna | Ana |
 Antonio ChamorroSr. Bruckner (uncredited) | Sr. Bruckner (uncredited) |
 Teresa ManresaIsa Gerard (uncredited) | Isa Gerard (uncredited) |
 Santi PonsHermano Olivier (uncredited) | Hermano Olivier (uncredited) |
| EElisa RipollChica llorando (uncredited) | Chica llorando (uncredited) |