Betrayal (1974)
Overview
Wealthy widow Helen Mercer hires a young woman, Gretchen Addison, to act as her personal assistant and companion. Unfortunately, Helen is a poor judge of character, as Gretchen is part of a murderous extortionist duo with her boyfriend, Jay. However, Gretchen has second thoughts when she develops genuine affection for Helen. When Gretchen informs Jay that she wants to call off their plot, he refuses and carries on with the plan. Now both Helen and Gretchen may be in grave danger.
Cast
Amanda Blake
Helen Mercer
Tisha Sterling
Gretchen Addison / Adele Murphy
Dick Haymes
Harold Porter
Sam Groom
Jay
Britt Leach
Fred Hawkes
Ted Gehring
Police Sergeant
Dennis Cross
Highway Patrolman
Vernon Weddle
Savings Officer
Rene Bond
Betty
Lucille Benson
Eunice Russell
Bob Harks
Bank Customer (uncredited)
