The Man with Two Heads 1972

Synopsis:

Serum obtained from a brain after a mass murder transforms the good Dr. Jekyll of London into the evil Mr. Blood.

Directed by: Andy Milligan
Written by: Andy Milligan
Release date: 1972-02-09
Runtime: 89 minutes
Cast:
Denis DeMarne
Denis DeMarne
Dr. William Jekyll / Danny Blood 
Julia Stratton
Julia Stratton
April 
Gay Feld
Gay Feld
Mary Ann 
Jaqueline Lawrence
Jaqueline Lawrence
Carla Jekyll 
Gerald Jacuzzo
Gerald Jacuzzo
John Murphy 
Berwick Kaler
Berwick Kaler
Jack Smithers