Impulse

An American realtor living in England is dissatisfied with what he believes to be his humdrum life. One weekend while his wife is out of town, he gives a ride to a woman he sees stranded on the road. One thing leads to another, and he soon finds himself enmeshed in a plot involving a diamond robbery, gangsters and murder.

• 
  Cy Endfield

• 
  Arthur Kennedy
  Alan Curtis
• 
  Constance Smith
  Lila Ray
• 
  Joy Shelton
  Elizabeth Curtis
• 
  Jack Allen
  Freddie James
• 
  James Carney
  Jack Forrester
• 
  Cyril Chamberlain
  Gray
• 
  Cameron Hall
  Joe
• 
  Bruce Beeby
  Harry Winters
• 
  John Horsley
  police officer
• 
  Jean St. Clair
• 
  Michael Balfour
  uncredited
• 
  Kenneth Cope
  uncredited
• 
  Sam Kydd
  uncredited
• 
  Charles Lamb
  uncredited