| 角色 | 饰演者 | 角色介绍 |
| Katherine Mortenhoe | 罗密·施奈德 | |
| Roddy | 哈威·凯特尔 | |
| Vincent Ferriman | 哈利·戴恩·斯坦通 | |
| Gerald Mortenhoe (as Max Von Sydow) | 马克斯·冯·西多 | |
| Limosine driver | 罗彼·考特拉尼 | |
| Tracey | Thérèse Liotard | |
| Girl in the Bar | Caroline Langrishe | |
| Dr.Mason (as William Russel) | William Russell | |
| Harry Graves | 维蒂姆·格洛纳 | |
| Dr.Klausen | Eva Maria Meineke | |
| Katherine's Dad (as Bernard Wicki) | 伯哈特·维奇 | |
| (as Bill Riddoch) | Billy Riddoch | |
| (uncredited) | Jake D'Arcy | |
| (uncredited) | Maureen Jack |
