Josh
E. L.
Beth
Rubin
Kyle
Tiffany
Jacob
Earl Edwards
Barry
Motel Clerk
Ed
French Toast Guy
Tour Group Mom
Sperm Bank Nurse
Barry's Grandma
Barry's Grandpa
The Wrong Tiffany
Mark
Professor Anderson
Carla
Heather
Wendy
Target Clerk
Cookie Edwards
Duffy
Blind Brenda
Officer Bortz
Joyce
Stephanie
Michael
Boston Coed
Jeff
Lawrence
Chris (as Preston Brant)
Rhonda
Corky the Dog (voice)
Lisa
Brian
Campus Security #1
Campus Security #2
Bomb Squad Detective
Tour Group (as Guinevere Rodriguez)
Tour Group
Tour Group (as Daniel Taylor)
Tour Group (as Bobby Place)
Tour Group (as Marla Leigh Malcom)
Crime Scene Photographer (as Matthew Paul Walsh)
Waiter
Kim
Woman on Bus
Party Guest (as Lori Beth Edgeman)
Party Guest
Party Guest (as Rada Phlong)
Stepper
Barry's Girl
Foot Lover
E. L.'s Girlfriend
Party Band
Cop (uncredited)
Student Getting Mail (uncredited)
Bum #1 at Sperm Bank (uncredited)
College Student (uncredited)
Class Superlative (uncredited)
Party Girl (uncredited)
Partier (uncredited)
Extra (uncredited)
Girl on Pool Tire Swing (uncredited)
Party Guest (uncredited)
Proprietor of Target (uncredited)
(uncredited)
Police Officer (uncredited)
Sorority Girl (uncredited)
Philosophy Student (uncredited)
Student Watching Fight (uncredited)
Ithaca Student (uncredited)
Fraternity Brother (uncredited)
Extra / driver (uncredited)
Auction High Bidder (uncredited)
Driver (uncredited)
Stoned Student (uncredited)
Target Shopper (uncredited)