Big Fat Liar Movie Cast, Plot and Everything to Know

Plot

What's the story about?

Plot

14-year-old Jason Shepherd (Frankie Muniz) has a reputation for stretching the truth. So, when big-time Hollywood producer Marty Wolf (Paul Giamatti) steals his class paper and turns it into a smash hit movie, no one believes Jason's latest tall tale! On a cross-country adventure to set the record straight, Jason and best friend Kaylee (Amanda Bynes) devise a high-tech plan to squeeze the truth out of Wolf through a series of outrageous pranks and crazy stunts.

Adventure Comedy Family

Top Cast

The lead cast starring in Big Fat Liar.

• F
  Frankie Muniz

  ... Jason Shepherd

  Extreme Movie, The Fairly OddParents

• 
  Paul Giamatti

  ... Marty Wolf

  Jungle Cruise, The Holdovers

• 
  Amanda Bynes

  ... Kaylee

  Easy A

• A
  Amanda Detmer

  ... Monty Kirkham

• D
  Donald Faison

  ... Frank Jackson

  Good Boy!, Kick-Ass 2

• 
  Sandra Oh

  ... Mrs. Phyllis Caldwell

  The Smurfs Musical, Good Fortune

Crew Behind the Film

The Big Fat Liar behind-the-scenes crew and production team.

The film's director Shawn Levy last directed Deadpool & Wolverine and All The Light We Cannot See (series). The film's writer Dan Schneider last wrote Drake & Josh in New York!.

Director

Shawn Levy

Screenwriters

Dan Schneider
Brian Robbins

Additional Information

All Trailers

Official Big Fat Liar movie trailers and clips.

Production Details

What we know about the Big Fat Liar movie production.

Questions

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