
Carroll Baker stars as Sylvia West, a writer whose fiancé Frederick Summers (Peter Lawford) hires investigator Alan Maklin (George Maharis) to probe her past. Maklin uncovers shocking details that threaten their marriage. Directed by Gordon Douglas, the drama adapts E.V. Cunningham’s novel.
Does Sylvia have end credit scenes?
No!
Sylvia does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of Sylvia, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

Manuel Padilla Jr.
Pancho Guzman (uncredited)

Joanne Dru
Jane (Bronson) Phillips

Carroll Baker
Sylvia: West (Karoki, Kay, Carlyle)

Edmond O'Brien
Oscar Stewart

Peter Lawford
Frederic Summers

Nancy Kovack
Big Shirley

Val Avery
Pudgey Smith (uncredited)

Shirley O'Hara
Mrs. Karoki

Viveca Lindfors
Irma Olanski

Anthony Caruso
Wilbur (aka "Muscles")

Lloyd Bochner
Bruce Stamford III

Jean Del Val
Maitre'd (uncredited)

Majel Barrett
Anne (uncredited)

George Maharis
Alan Macklin

Aldo Ray
Jonas Karoki

Ann Sothern
Mrs. Argona / Grace Argona

Connie Gilchrist
Molly Banter (uncredited)

Gavin Gordon
Butler (uncredited)

John Harmon
Sid (uncredited)

Robert Random
(uncredited)

Stacy Harris
Mr. Leland (uncredited)

Jay Novello
Father Gonzales

Geraldine Wall
Clerk at Private Hospital (uncredited)

Alan Carney
Gus

Gene Roth
Professor Eglebert (uncredited)

Kathleen Mulqueen
Assistant Principal (uncredited)

Paul Gilbert
Lola Diamond

Gene Lyons
Gavin Cullen

Ricky Allen
Herbert, the Boy in the Library (uncredited)

Clive Halliday
Calligraphy Professor (uncredited)

Paul Wexler
Peter Memel (uncredited)
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