Alfred Hitchcock	...	(Director)
Winston Graham, Jay Presson Allen	...	(Writer)
Tippi Hedren	...	Marnie Edgar Rutland
Martin Gabel	...	Sidney Strutt
Sean Connery	...	Mark Rutland
Louise Latham	...	Bernice Edgar
Diane Baker	...	Lil Mainwaring
Alan Napier	...	Mr. Rutland
Bob Sweeney	...	Cousin Bob
Milton Selzer	...	Man at Track
Henry Beckman	...	First Detective
Edith Evanson	...	Rita - Cleaning Woman
Mariette Hartley	...	Susan Clabon
Bruce Dern	...	Sailor
S. John Launer	...	Sam Ward
Meg Wyllie	...	Mrs. Turpin

Summary: Marnie Edgar is a habitual liar and a thief who gets jobs as a secretary and after a few months robs the firms in question, usually of several thousand dollars. When she gets a job at Rutland's, she also catches the eye of the handsome owner, Mark Rutland. He prevents her from stealing and running off, as is her usual pattern, but also forces her to marry him. Their honeymoon is a disaster and she cannot stand to have a man touch her, and on their return home, Mark has a private detective look into her past. When he has the details of what happened in her childhood to make her what she is, he arranges a confrontation with her mother realizing that reliving the terrible events that occurred in her childhood and bringing out those repressed memories is the only way to save her.