A physician on death row for a mercy killing is allowed to experiment on a serum using a criminals' blood, but secretly tests it on himself. He gets a pardon, but finds out he's become a Jekyll-&-Hyde.
A physician on death row for a mercy killing is allowed to experiment on a serum using a criminals' blood, but secretly tests it on himself. He gets a pardon, but finds out he's become a Jekyll-&-Hyde.
Boris Karloff ,Evelyn Keyes ,Bruce Bennett
Lionel Banks
Columbia Pictures ,
30-day Free Trial, cancel anytime
as Dr. John Garth
as Martha Garth
All Prime Video Movies and TV Shows. Cancel anytime.
Watch Now