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The Great Impostor · Movie Vault
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The Great Impostor

19601h 52m6.9/ 10 · TMDB · 25 votes
ComedyDrama

Fictionalized account of Ferdinand Waldo Demara Jr., who stole or created fictional identities and worked in a variety of occupations, most quite successfully.

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Directed by Robert Mulligan

Our screenings

A
Ansh Kapoor

No screenings recorded

Unwatched

The people behind the story

Tony Curtis
Tony Curtis

Ferdinand Waldo Demara Jr. / Martin Donner / Dr. Gilbert / Ben. W. Stone / Dr. Joseph Mornay / Robert Boyd Hammnd

Karl Malden
Karl Malden

Father Devlin

Edmond O'Brien
Edmond O'Brien

Capt. Glover - HMCS Cayuga

Arthur O'Connell
Arthur O'Connell

Warden J.B. Chandler

Gary Merrill
Gary Merrill

Pa Demara

Joan Blackman
Joan Blackman

Lt. Catherine Lacey

Raymond Massey
Raymond Massey

Abbott Donner

Robert Middleton
Robert Middleton

R.C. Brown

Jeanette Nolan
Jeanette Nolan

Ma Demara

Sue Ane Langdon

Where to watch

Streaming availability is not currently listed for India. Listings may be incomplete.

Last checked 9 Oct 2026.

Availability data by JustWatch via TMDB. Confirm availability with the service.

In these collections

This film has not joined a collection yet.

Film details

Released23 Dec 1960
Original languageEnglish
CountriesUnited States of America
View on TMDB
Sue Ane Langdon

Eulalie Chandler

Larry Gates
Larry Gates

Cardinal

Mike Kellin
Mike Kellin

Clifford Thompson