Dumb and Dumber
- Release Date: December 16, 1994
- Genre: Action, Adventure, Comedy
- Director: Peter Farrelly
- Producer(s): Brad Krevoy, Steve Stabler, Charles B. Wessler
- Writer(s): Peter Farrelly, Bobby Farrelly, Bennett Yellin
- Studio: New Line Cinema
- Length: 1h 47m
Cast
as Lloyd Christmas
as Harry Dunne
as Mary Swanson
Karen Duffy
as J.P. Shay
Teri Garr
as Helen Swanson
Victoria Rowell
as FBI Special Agent Beth Jordan
Cam Neely
as Sea Bass
Felton Perry
as Detective Dale