INHALT
Serum obtained from a brain after a mass murder transforms the good Dr. Jekyll of London into the evil Mr. Blood.
- Denis DeMarneDr. William Jekyll / Danny Blood (as Dennis De Mar
- Julia StrattonApril Connors (as April Conners)
- Gay FeldMary Ann Marsden
- Jaqueline LawrenceCarla Jekyll
- Gerald JacuzzoJohn Murphy (as Jeremy Brooks)
- Berwick KalerJack Smithers
- Jennifer SommerfieldVictoria Crenshaw
- Laurence DaviesInspector Wolfe