The Mad Doctor 1940

Synopsis:

A reporter sleuths the mystery behind an oft-married Viennese doctor whose wives met mysterious fates.

Directed by: Tim Whelan
Written by: Howard J. Green
Runtime: 90 minutes
Tagline: DEATH LURKED IN HIS HYPNOTIC EYES!
Cast:
Basil Rathbone
Basil Rathbone
Dr. George Sebastian / Dr. Langamann 
Ellen Drew
Ellen Drew
Linda Booth 
John Howard
John Howard
Gil Sawyer 
Barbara Jo Allen
Barbara Jo Allen
Louise Watkins (as Barbara Allen [Vera Vague]) 
Ralph Morgan
Ralph Morgan
Dr. Charles Downer 
Martin Kosleck
Martin Kosleck
Maurice Gretz