Two young women, Margaret and Lisa, are set to take the overnight train from Munich in Germany to stay with Lisa's parents in Italy for Christmas. Unfortunately a pair of psychotic hoodlums and an equally demented nymphomaniac woman terrorize the pair.
| Actor | Role |
|---|---|
 Flavio BucciBlackie | Blackie |
 Macha MérilThe Lady on the Train | The Lady on the Train |
 Gianfranco De GrassiCurly | Curly |
 Enrico Maria SalernoProf. Giulio Stradi | Prof. Giulio Stradi |
 Marina BertiLaura Stradi | Laura Stradi |
 Irene MiracleMargaret Hollenbach | Margaret Hollenbach |
| LLaura D'AngeloLisa Stradi | Lisa Stradi |
 Franco FabriziThe Voyeur on the Train | The Voyeur on the Train |
 Dalila Di LazzaroNurse Pauline (uncredited) | Nurse Pauline (uncredited) |
 Rita MoscatelliMarie (uncredited) | Marie (uncredited) |
| KKarl-Heinz PetersMargaret's Father (uncredited) | Margaret's Father (uncredited) |
 Giovanni Di BenedettoIntellectual on the Train | Intellectual on the Train |
 Selan KarayNavy Officer on the Train (uncredited) | Navy Officer on the Train (uncredited) |
 Alberto SquillanteJoe (uncredited) | Joe (uncredited) |
 Richard DavisSanta Victim (uncredited) | Santa Victim (uncredited) |