It's Never Too Late 1956

Synopsis:

When a sedate wife and mother decides her family takes her for granted, she pens a movie script -- and it becomes a hit film. Suddenly faced with instant celebrity, she must choose between being a highly paid author and a middle-class housewife.

Directed by: Michael McCarthy
Written by: Edward Dryhurst
Runtime: 96 minutes
Tagline: Pandemonium Was Her Inspiration!
Cast:
Phyllis Calvert
Phyllis Calvert
Laura Hammond 
Patrick Barr
Patrick Barr
Charles Hammond 
Susan Stephen
Susan Stephen
Tessa Hammond 
Guy Rolfe
Guy Rolfe
Stephen Hodgson 
Jean Taylor Smith
Jean Taylor Smith
Grannie 
Sarah Lawson
Sarah Lawson
Annie Hammond