James Eugene Carrey is a Canadian-American actor and comedian known for his energetic slapstick performances. After spending the 1980s honing his stand-up comedy act and portraying mostly supporting roles in films, Carrey gained wide recognition in 1990 when he was cast in the American sketch comedy television series In Living Color (1990–1994). He broke out as a film star after starring in a string of box office hits with Ace Ventura: Pet Detective, The Mask, and Dumb and Dumber, which he followed up with Ace Ventura: When Nature Calls and Batman Forever. The success of these five films led to Carrey being the first actor to receive a $20 million salary for performing in films, beginning with The Cable Guy (1996).

Liar Liar is a 1997 American fantasy comedy film directed by Tom Shadyac and written by Paul Guay and Stephen Mazur. It stars Jim Carrey as a lawyer who built his entire career on lying but finds himself cursed to speak only the truth for a single day, during which he struggles to maintain his career and to reconcile with his ex-wife and son whom he alienated with his pathological lying.