Big Fat Liar

Play trailer

Big Fat Liar

PG

2002

1h 28m

Kids & Family

Comedy

Play Trailer

Watchlist

Watchlist

Tomatometer

Popcornmeter

45%

Tomatometer

91 Reviews

44%

Popcornmeter

250,000+ Ratings

Who's afraid of the big bad Wolf? Not Jason Shepherd (Frankie Muniz), who has to prove that sleazy Hollywood producer Marty Wolf (Paul Giamatti) stole his class paper and turned it into a blockbuster hit movie, Big Fat Liar. Traveling to Los Angeles with his best friend Kaylee (Amanda Bynes), Jason tries to break into show business -- literally. Through a hilarious series of pranks and ruses, Jason brings one of Hollywood's most powerful producers to his knees.

Watch on Fandango at Home

Stream Now

Critics Consensus

Though there's nothing that offensive about Big Fat Liar, it is filled with Hollywood cliches and cartoonish slapstick, making it strictly for kids.

Read Critics Reviews

Nell Minow

Common Sense Media

Really likeable family comedy set in cutthroat Hollywood.

Rated: 4/5

Dec 22, 2010

Full Review

Neil Smith

BBC.com

A fitfully amusing romp that, if nothing else, will appeal to fans of Malcolm in the Middle and its pubescent star, Frankie Muniz.

Rated: 2/5

Jun 11, 2002

Full Review

Steven D. Greydanus

Decent Films

Can’t quite work itself up to affirm that Lying is Bad, but proclaims with great conviction that The Truth Isn’t Overrated.

Rated: C-

May 9, 2002

Full Review

Danielle Solzman

Solzy at the Movies

Twenty years later, Big Fat Liar is still a funny film

Feb 8, 2022

Full Review

Debbie Lynn Elias

Behind The Lens

Although aimed at kids, adults will find Big Fat Liar just as entertaining, giving them a chance to reacquaint themselves with their own "kid within." Goofy, adorable and laughable. Big Fat Liar is one funny film.

Nov 7, 2019

Full Review

Rachel Wagner

Rachel's Reviews (YouTube)

Paul Giamatti just goes for it.

Rated: 7/10

May 14, 2019

Full Review

Read all reviews

thiago s

Filme mais ou menos, o roteiro é fraco, as cenas são mais ou menos, a história é fraca, o elenco é fraco, e ninguém ajuda a melhorar o filme, os personagens são fracos, e o filme deveria ter cenas bem melhores e relevantes, para fazer o filme ser bom

Rated 1 out of 5 stars

09/27/25

Full Review

Snek B

I love it. The kid Jason Shepard, reminds me a lot of Ferris Beuler

Rated 5 out of 5 stars

08/30/25

Full Review

Ed R

Though there's nothing that offensive about Big Fat Liar, it is filled with Hollywood cliches and cartoonish slapstick, making it strictly for kids.

Rated 4.5 out of 5 stars

08/08/25

Full Review

Naika B

Funniest movie ever, this my first time watching it in the year of 2025. Watch it, you won't be disappointed.

Rated 5 out of 5 stars

07/04/25

Full Review

Lionel H

im not complaining its got its bad parts but its pretty entertaining and funny.

Rated 3.5 out of 5 stars

05/29/25

Full Review

Audience Member

Classic 2000s film. Just fun.

Rated 4 out of 5 stars

03/17/25

Full Review

Read all reviews

Read More

Read Less

POST RATING

WRITE A REVIEW

EDIT REVIEW

Shawn Levy

Director

Frankie Muniz

Jason Shepherd

Paul Giamatti

Marty Wolf

Amanda Bynes

Kaylee

Amanda Detmer

Monty

Donald Faison

Frank

Big Fat Liar: Official Clip - Jason Turns Marty Blue

2:57

Big Fat Liar: Official Clip - Car Trouble

2:49

Big Fat Liar: Official Clip - Give Me Back My Monkey

2:19

Big Fat Liar: Official Clip - Helicopter Jump

2:56

Big Fat Liar: Official Clip - Don't Call Him Urkel

1:13

Big Fat Liar: Official Clip - Crank Call

1:55

View more videos

See Spot Run

24%

44%

See Spot Run

Watchlist

Daddy Day Care

28%

48%

Daddy Day Care

Watchlist

Fat Albert

23%

44%

Fat Albert

Watchlist

The Pacifier

21%

58%

The Pacifier

Watchlist

Like Mike

57%

52%

Like Mike

Watchlist

Discover more movies and TV shows.

View More

Get Your Goofy MTV Movie Awards Noms Right Here

Levy’s "Museum" Hires a Few New Staff Members

Sommers Out, Levy In on "Museum"

View more photos

Synopsis

Who's afraid of the big bad Wolf? Not Jason Shepherd (Frankie Muniz), who has to prove that sleazy Hollywood producer Marty Wolf (Paul Giamatti) stole his class paper and turned it into a blockbuster hit movie, Big Fat Liar. Traveling to Los Angeles with his best friend Kaylee (Amanda Bynes), Jason tries to break into show business -- literally. Through a hilarious series of pranks and ruses, Jason brings one of Hollywood's most powerful producers to his knees.

Director: Shawn Levy
Producer: Michael Tollin, Brian Robbins
Screenwriter: Dan Schneider, Dan Schneider, Brian Robbins
Distributor: Universal Pictures
Production Co: Mediastram Film, Tollin/Robbins Productions
Rating: PG (Some Language)
Genre: Kids & Family, Comedy
Original Language: English
Release Date (Theaters): Feb 8, 2002, Wide
Release Date (Streaming): Aug 10, 2016
Box Office (Gross USA): $47.8M
Runtime: 1h 28m
Sound Mix: Surround, Dolby SR, Dolby Digital, Dolby A, Dolby Stereo
Aspect Ratio: Flat (1.85:1)

Most Popular at Home Now