Duplex
- Release Date: September 26, 2003
- Genre: Comedy
- Director: Danny DeVito
- Producer(s): Drew Barrymore, Ben Stiller, Richard N. Gladstein, Nancy Juvonen, Meryl Poster, Stuart Cornfeld
- Writer(s): Larry Doyle
- Studio: Alliance Films
- Length: 1h 29m
Synopsis
A young New York couple (Barrymore, Stiller) will do whatever it takes to get rid of a sweet little old lady currently living in their dream house, a converted duplex apartment in the perfect neighborhood.