Logo What's After the Movie

The Great Impostor 1961

The story follows Ferdinand Waldo Demara Jr., a man who repeatedly assumed false identities throughout his life. As the U.S. Coast Guard investigates his elaborate deceptions, flashbacks reveal a series of astonishing impersonations. He convincingly posed as an Army soldier, a monk, a sailor, a prison warden, a teacher, and even a doctor. This true story explores the life of a complex and charismatic individual, portrayed by Tony Curtis, and examines the motivations behind his extraordinary odyssey of identity theft.

The story follows Ferdinand Waldo Demara Jr., a man who repeatedly assumed false identities throughout his life. As the U.S. Coast Guard investigates his elaborate deceptions, flashbacks reveal a series of astonishing impersonations. He convincingly posed as an Army soldier, a monk, a sailor, a prison warden, a teacher, and even a doctor. This true story explores the life of a complex and charismatic individual, portrayed by Tony Curtis, and examines the motivations behind his extraordinary odyssey of identity theft.

Does The Great Impostor have end credit scenes?

Yes!

The Great Impostor does have end credit scenes. Stay until the very end!

Meet the Full Cast and Actors of The Great Impostor

Explore the complete cast of The Great Impostor, 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.


Ratings and Reviews for The Great Impostor

See how The Great Impostor is rated across major platforms like IMDb, Metacritic, and TMDb. Compare audience scores and critic reviews to understand where The Great Impostor stands among top-rated movies in its genre.


Metacritic

66

Metascore

tbd

User Score

IMDb

6.9 /10

IMDb Rating

TMDB

69

%

User Score

Take the Ultimate The Great Impostor Movie Quiz

Challenge your knowledge of The Great Impostor with this fun and interactive movie quiz. Test yourself on key plot points, iconic characters, hidden details, and memorable moments to see how well you really know the film.


The Great Impostor Quiz: Test your knowledge about the intriguing journey of Ferdinand Waldo Demara in 'The Great Impostor'.

What motivated Ferdinand Waldo Demara to enlist in the U.S. Army?

Awards & Nominations for The Great Impostor

Explore awards

Discover all the awards and nominations received by The Great Impostor, from Oscars to film festival honors. Learn how The Great Impostor and its cast and crew have been recognized by critics and the industry alike.


14th Directors Guild of America Awards 1962

Robert Mulligan
Nomination

Feature Film

Robert Mulligan

Full Plot Summary and Ending Explained for The Great Impostor

See more

Read the complete plot summary of The Great Impostor, including all major events, twists, and the full ending explained in detail. Explore key characters, themes, hidden meanings, and everything you need to understand the story from beginning to end.


As state police apprehend a man on a New England island, he reflects on the extraordinary path that led him to this moment in life, a life of deception and multiple aliases, including his birth name, Ferdinand Waldo Demara.

Demara’s journey began when he dropped out of high school and enlisted in the U.S. Army, aspiring to become an officer. However, lacking a high school diploma thwarted his ambitions. In a bold move, he fabricated credentials and succeeded in enlisting as a U.S. Marine. Sadly, his ruse was quickly uncovered. Facing dire consequences and military imprisonment, he orchestrated an elaborate fake suicide and sought refuge in a monastery, attempting to live as a Trappist monk. Despite his efforts for solitude, he was eventually compelled to return to society.

Ultimately recognized as a wanted Marine, he found himself in a military prison. Just before an early release due to good behavior, Demara cleverly persuaded the warden to share his life story. Upon release, he executed another impersonation, this time stealing the warden’s identity to secure a position as an aide to the warden of a large Texas prison. In this new life, he caught the attention of the warden’s daughter, Eulalie, who pursued him romantically. However, when an inmate from his past recognized him, Demara faced the threat of blackmail and once again was forced to flee.

He then assumed the identity of a doctor and enlisted in the Royal Canadian Navy. There, he developed feelings for Nurse Catherine Lacey and was deployed to a destroyer headed for the Korean War. In a nail-biting scenario, he was tasked with performing a tooth extraction on the ship’s captain and later treated numerous South Korean battle casualties, succeeding in saving their lives. His heroics turned him into a celebrated figure, leading to the establishment of a hospital to aid local Koreans.

However, the veil of his impersonation did not last long, as the real doctor learned of the international spotlight and sought justice. As a court-martial approached, Nurse Lacey and others who appreciated Demara’s goodwill rallied to support him, complicating the Navy’s decision on how to proceed. Instead of punishment, reflecting on his service’s merits, the inquiry board quietly discharged him.

Demara then took up teaching in a quiet New England town, but he found himself in trouble again, leading to another escape. As the FBI made it their mission to locate this notorious impersonator, Demara arrived at their headquarters disguised as a federal agent, on a mission to track down the one person he could not escape—himself.

Uncover the Details: Timeline, Characters, Themes, and Beyond!

Watch Trailers, Clips & Behind-the-Scenes for The Great Impostor

See more

Watch official trailers, exclusive clips, cast interviews, and behind-the-scenes footage from The Great Impostor. Dive deeper into the making of the film, its standout moments, and key production insights.


The Great Imposter Trailer 1960

Cars Featured in The Great Impostor

See 7 more

Explore all cars featured in The Great Impostor, including their makes, models, scenes they appear in, and their significance to the plot. A must-read for car enthusiasts and movie buffs alike.


Dodge

1946

De Luxe

Ford

1942

2-Ton

Ford

1947

De Luxe

Ford

1956

Mainline

Ford

1942

Panel

Ford

1946

Super De Luxe Station Wagon

Plymouth

1949

Special De Luxe

The Great Impostor Themes and Keywords

Discover the central themes, ideas, and keywords that define the movie’s story, tone, and message. Analyze the film’s deeper meanings, genre influences, and recurring concepts.


impostorforgerycanadabased on the novel of the same namefamily priestloosely based on true storyprologuescene during opening creditschildhood flashbackyounger version of characterquest adventurecrime dramaislandcaptainwomen's army auxiliary corps.lieutenant commanderu.s. armyu.s. marinesfaked suicidetrappist monkexpelledbrigpenitentiaryattempted blackmailcanadian navyforged papersdoctornavy nursenavy destroyertooth extractioncourt martialmedia frenzyboard of inquirymilitary dischargegrammar schoolteachernew englandfbi agentcon manabbotmultiple aliasesphysicianambitionarrestdrunkennessescapefather son relationshipguiltmonasterysurgeryprison violence

Similar Movies To The Great Impostor You Should Know About

Browse a curated list of movies similar in genre, tone, characters, or story structure. Discover new titles like the one you're watching, perfect for fans of related plots, vibes, or cinematic styles.


© 2025 What's After the Movie. All rights reserved.