Dave Segel
Cal Scoppa
Greta Siegel
Lily Kildear
Jake Elovitch
Emily
Annette
Molly
Andrea
Summons Server
Leering mover
Oblivious mover
Mike the bartender
Hot chick at basketball court
Departing party girl
Party ass-grabber
Crazy dancing chick
Hunk at water cooler
Sheila
Dave's Lawyer
Office Eye Candy (as Karen Waiton)
Emily (uncredited)