Big Fat Liar (2002)

In "Big Fat Liar" (2002), a young teenager named Jason Shepherd concocts an elaborate lie to cover up his failure to complete a school essay. His lie spirals out of control when a scheming Hollywood producer steals his story and turns it into a blockbuster movie. Determined to prove the truth, Jason teams up with his friend Kaylee to seek revenge and reclaim his stolen idea. The movie humorously explores themes of friendship, honesty, and the consequences of dishonesty in a fun and entertaining way.