Ralph Bates
Victor Frankenstein
Kate O'Mara
Alys
Veronica Carlson
Elizabeth Heiss
Jon Finch
Lt. Henry Becker
Dennis Price
The Graverobber
Graham James
Kassner
Bernard Archard
Prof. Heiss
James Hayter
Bailiff
Joan Rice
Graverobber's wife
Stephen Turner
Stephan
Neil Wilson
Schoolmaster (uncredited)
James Cossins
Dean
Glenys O'Brien
Maggie
Geoffrey Lumsden
Instructor (uncredited)
