
Mia Farrow
Rosemary Woodhouse
Acting

John Cassavetes
Guy Woodhouse
Acting

Ruth Gordon
Minnie Castevet
Acting

Sidney Blackmer
Roman Castevet
Acting

Ralph Bellamy
Dr. Sapirstein
Acting

Victoria Vetri
Terry
Acting

Patsy Kelly
Laura-Louise
Acting

Elisha Cook Jr.
Mr. Nicklas
Acting
![Emmaline Henry]()
Emmaline Henry
Elise Dunstan
Acting

Charles Grodin
Dr. Hill
Acting

Hanna Landy
Grace Cardiff
Acting

Phil Leeds
Dr. Shand
Acting

D'Urville Martin
Diego
Acting

Hope Summers
Mrs. Gilmore
Acting

Marianne Gordon
Rosemary's Girl Friend
Acting

Wende Wagner
Rosemary's Girl Friend
Acting

William Castle
Phone Booth Man (uncredited)
Directing

Tony Curtis
Donald Baumgart (voice) (uncredited)
Acting
![Clay Tanner]()
Clay Tanner
The Devil (uncredited)
Acting

Almira Sessions
Mrs. Sabatini (uncredited)
Acting
![Jean Inness]()
Jean Inness
Sister Agnes (uncredited)
Acting
![Max Wagner]()
Max Wagner
Man in Dream Sequence (uncredited)
Acting

Walter Baldwin
Mr. Wees (uncredited)
Acting

Mona Knox
Mrs. Byron (uncredited)
Acting
![Craig Littler]()
Craig Littler
Jimmy (uncredited)
Acting
![Patricia O'Neal]()
Patricia O'Neal
Mrs. Wees (uncredited)
Acting

Carol Brewster
Claudia Comfort (uncredited)
Acting

Robert Osterloh
Mr. Fountain (uncredited)
Acting

George R. Robertson
Lou Comfort (uncredited)
Acting

Elmer Modlin
Young Man (uncredited)
Acting

Rutanya Alda
Dr. Hill's Answering Service (voice) (uncredited)
Acting

Sharon Tate
Party Guest (uncredited)
Acting