Jason Biggs - Jim Levenstein
Seann William Scott - Steve Stifler
Alyson Hannigan - Michelle Flaherty
Eddie Kaye Thomas - Paul Finch
Thomas Ian Nicholas - Kevin Myers
January Jones - Cadence Flaherty
Eugene Levy - Jim's Dad
Molly Cheek - Jim's Mom
Deborah Rush - Mary Flaherty
Fred Willard - Harold Flaherty
Angela Paton - Grandma
Eric Allan Kramer - Bear (as Eric Allen Kramer)
Amanda Swisten - Fraulein Brandi
Nikki Schieler Ziering - Officer Krystal
Lawrence Pressman - Head Coach
Antoinette Spolar - Cultured Saleswoman (as Antoinette Levine)
Alexis Thorpe - Jennifer
Reynaldo Gallegos - Leslie Summers (as Reynaldo A. Gallegos)
Kate Hendrickson - Florist
Rob Nagle - Floral Assistant
Corinne Reilly - Caterer (as Corinne Reilly-Elfont)
Loren Lester - Celebrant
Justin Isfeld - Justin
John Cho - John
James Reese - Concierge
Michael Coleman - Maitre D' (as Michael Garrity Coleman)
Patrick Gallo - Dress Salesman
Golde Starger - Elderly Woman in Restaurant
Max Goudsmit - Football Guy at Altar
Logan Bartholomew - Football Guy
Neal Flaherty - Football Team Captain
Jennifer Coolidge - Stifler's Mom
Julie Payne - Mrs. Zyskowski
Peter Reinert - Bartender
Peter Gaddis - Football Celebrant
Chris Bender - Scared Guy in Bathroom
Tony Gatto - Elderly Man With Walker
Willam Belli - Butch Queen
Ryan Rubin - Gay Male
Brad Hammer - Gay Male
Frank Roessler - Gay Bar Back
