Seeing Other People is a 2004 American comedy film directed by Wallace Wolodarsky, who co-wrote the screenplay with Maya Forbes.
The film stars Jay Mohr and Julianne Nicholson as a couple who decide to see other people two months before their wedding.
At their engagement party, Alice sees a friend hook up with a server and comes to the conclusion that she would like to try more sexual partners before she settles down for the rest of her life.
Ed tells her that she is right and that he overreacted, but he says that they should continue the deal until she is completely satisfied so they have no regrets.
Carl observes a woman (Penelope) in a stereo store who is being pressured by an overzealous sales clerk.
Breaking it off with Donald after finding out that he dates other women, Alice tries to get back with Ed.
After a failed three-way in which the third girl straps on a dildo, Sandy suggests they try crack cocaine.
Ed ends up stranded when Sandy runs off with his car after stealing a bag of crack.
He pulls out a book of stamps that he bought weeks ago because he knew it to be one of the small things she loves.