Dr. Black, Mr. Hyde is currently streaming on Tubi

Dr. Black, Mr. Hyde (1979)86 minHorror, Science FictionRating 49/100

When he’s accidentally infected with a vial of his own experimental potion, a mild-mannered doctor is transformed into a prostitute-killing vampire.

Cast: Bernie Casey, Rosalind Cash, Marie O'Henry, Ji-Tu Cumbuka, Milt Kogan, Stu Gilliam, Elizabeth Robinson

Director: William Crain