Old School

Luke Wilson

Mitch

Will Ferrell

Frank

Vince Vaughn

Beanie

Jeremy Piven

Pritchard

Ellen Pompeo

Nicole

Juliette Lewis

Heidi

Jerod Mixon

Weensie

Leah Remini

Lara

Perrey Reeves

Marissa

Patrick Cranshaw

Blue

Craig Kilborn

Mark

Elisha Cuthbert

Darcie

Seann William Scott

Peppers

Rick Gonzalez

Spanish

Matt Walsh

Walsh

Artie Lange

Booker

Patrick Fischler

Michael

Sara Tanaka

Megan

Harve Presnell

Mr. Springbrook

Katherine Ellis

Amy

Phe Caplan

Julie

Sarah Shahi

Erica

Kristen Kerr

Lisa

Dan Finnerty

Wedding Singer

Gregory Alan Williams

Therapist

Ashley Jones

Caterer

Bryan Callen

Waiter

James Carville

Himself

Todd Phillips

Gang Bang Guy

Stuart Cornfeld

Taxi Driver

Corinne Kingsbury

Jenny

Lisa Donatz

Jeanie

David Moreland

Convention Speaker

Chris Hendrie

Priest

Rachel Winfree

Archer's Wife

Nathalie Fay

Mindy

Kristina Hughes

Naked Woman

Nicholas Hosking

Naked Man

Sara Bryan

Amanda

Sydney Bryan

Amanda

Noel Gugliemi

Student #1

Robert Baker

Student #2

Bob Lazar

Marissa's Dad

Arthur Taxier

Professor

Darryl Armbruster

The Dan Band

Gene Reed

The Dan Band

David Arana

The Dan Band

David Hughes

The Dan Band

Marc Thaldorf

The Dan Band

Jimi Englund

The Dan Band

Snoop Dogg

Self

Warren G

Self

Bishop Don Magic Juan

Self

Kokane

Self

Matthew Carey

Hatch

Simon Helberg

Jerry

Abdul Goznobi

Abdul

Eddie Pepitone

Archer

Rob Corddry

Warren

Charles Noland

Beav

Raymond Ma

Mr. Ma

Jesse Heiman

Budnick

Joe Gonzales

Gonzo

Patrick J. Adams

Patch

Jake Jarvi

Jarvi

Ellen Cleghorne

Trustee (uncredited)

Andy Dick

Barry (uncredited)

Terry O'Quinn

Goldberg (uncredited)

David Michael White

Bullpen Pledge (uncredited)

Ray Buffer

Teacher (uncredited)

Candice T. Cain

College Student (uncredited)

Allen Bloomfield

Airplane Ticket Buyer (uncredited)

Katie Carlin

Wedding Guest (uncredited)