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Big Fat Liar poster
Movie
5.9

Big Fat Liar

20021h 28min
FamilyComedyAdventure

Directed by Shawn Levy

After one of his class papers is stolen and turned into a movie, a young student and his best friend exact a hilarious, slapstick revenge on the Hollywood hot shot who has taken credit!

Watch trailer

Top cast

  • Frankie Muniz

    Frankie Muniz

    Jason Shepherd

  • Paul Giamatti

    Paul Giamatti

    Marty Wolf

  • Amanda Bynes

    Amanda Bynes

    Kaylee

  • Amanda Detmer

    Amanda Detmer

    Monty Kirkham

  • Sandra Oh

    Sandra Oh

    Mrs. Caldwell

  • Russell Hornsby

    Russell Hornsby

    Marcus Duncan

  • Michael Bryan French

    Michael Bryan French

    Harry Shepherd

  • Christine Tucci

    Christine Tucci

    Carol Shepherd

  • Lee Majors

    Lee Majors

    Vince

  • Donald Faison

    Donald Faison

    Frank Jackson

Frequently asked questions

Where can I watch Big Fat Liar online?

As of November 5, 2026, Big Fat Liar is available to stream on YouTube Free in United States. Use the country selector above to check availability in other regions — streaming rights are licensed per country, so catalogues differ.

Is Big Fat Liar on Netflix?

No — Big Fat Liar is not currently on Netflix in any of the countries we track. In United States it streams on YouTube Free instead.

Can I rent or buy Big Fat Liar online?

Yes. In United States, Big Fat Liar can be rented on Amazon Video, Apple TV Store, Google Play Movies, YouTube, and Fandango At Home and purchased on Amazon Video, Apple TV Store, Google Play Movies, YouTube, and Fandango At Home.

In which countries can I stream Big Fat Liar?

As of November 5, 2026, Big Fat Liar is included with a streaming subscription (or free with ads) in Germany and United States, among the countries we track.

Streaming availability last checked on November 5, 2026. Catalogues change frequently — data from TMDB and JustWatch.

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