| 角色 | 饰演者 | 角色介绍 |
| George | Urbano Barberini | |
| Cheryl | Natasha Hovey | |
| Ken | Karl Zinny | |
| Hannah | Fiore Argento | |
| Kathy | Paola Cozzo | |
| Carmen | Fabiola Toledo | |
| Ingrid the usherette | Nicoletta Elmi | |
| Frank | Stelio Candelli | |
| Ruth | Nicole Tessier | |
| Rosemary (as Geretta Giancarlo) | Geretta Geretta | |
| Tony | Bobby Rhodes | |
| Tommy | Guido Baldi | |
| Nina | Bettina Ciampolini | |
| Hot Dog (as Giuseppe Cruciano) | Giuseppe Mauro Cruciano | |
| Carla | Sally Day | |
| Edith woman in tent (Horror Film) (as Eliana Hoppe) | 伊丽亚娜·米格里欧 | |
| Nancy (Horror Film) | Jasmine Maimone | |
| Bob (Horror Film) | Marcello Modugno | |
| Baby Pig | Peter Pitsch | |
| Ripper (as Pasqualino Salemme) | Lino Salemme | |
| Liz | Enrica Maria Scrivano | |
| Werner | Alex Serra | |
| Man in Black/Jerry (Horror Film) | 米歇尔·索伊 | |
| Liz's lover | Claudio Spadaro | |
| Kathy's baby demon (uncredited) | Sami Habib Ahmed | |
| 1st Man exiting subway (uncredited) | 兰帕德·帕瓦 | |
| (uncredited) | Paolo Corazzi | |
| Kirk (uncredited) | Giovanni Frezza | |
| (uncredited) | Claudio Insegno | |
| Victim (uncredited) | Sergio Stivaletti | |
| Jeep Driver (uncredited) | Goffredo Unger |
