BIG FAT LIAR (2001)
SHAWN LEVY
Plot
Jason Shepherd is a 14 year old school boy who's lying verges on the pathological, but when a sleazy Hollywood producer steals his class paper and turns it into a blockbuster, the gobby lad decides to get some payback. Big Fat Liar is a fun kid's movie with a great performance from Paul Giamatti as the despicable but delightful producer.