Frankenstein
Voltar
Robert FoxworthDr. Victor Frankenstein
Susan StrasbergElizabeth Lavenza
Bo SvensonMonster
Heidi VaughnAgatha de Lacey
Philip BourneufAlphonse Frankenstein
Robert GentryHenri Clerval
Jon LormerCharles de Lacey
William HansenProf. Waldman
John KarlenOtto Roget
George MorganHugo
Brian AveryFelix de Lacey
Willie AamesWilliam Frankenstein- Malila Saint DuvalSafie
- Edgar DanielsInnkeeper
- Edgar JusticeMayor
Peter SallisMan (sem créditos)
Leif GarrettBoy Who Runs from The Giant (sem créditos)- Rosella OlsenThe Giant's Mate (sem créditos)