The Long Dark Hall 1951

Synopsis:

A devoted family man tries to help a beautiful alcoholic showgirl with her life, and becomes the the only suspect when someone else murders her.

Directed by: Anthony Bushell & Reginald Beck
Written by: Nunnally Johnson
Runtime: 86 minutes
Tagline: Two great Broadway stars at their greatest!
Cast:
Rex Harrison
Rex Harrison
Arthur Groome 
Lilli Palmer
Lilli Palmer
Mary Groome 
Tania Heald
Tania Heald
Sheila Groome 
Henrietta Barry
Henrietta Barry
Rosemary Groome 
Dora Sevening
Dora Sevening
Mary's mother 
Ronald Simpson
Ronald Simpson
Mary's father