Old School

Mitch

Luke Wilson

Frank

Will Ferrell

Beanie

Vince Vaughn

Pritchard

Jeremy Piven

Nicole

Ellen Pompeo

Heidi

Juliette Lewis

Weensie

Jerod Mixon

Lara

Leah Remini

Marissa

Perrey Reeves

Blue

Patrick Cranshaw

Mark

Craig Kilborn

Darcie

Elisha Cuthbert

Peppers

Seann William Scott

Spanish

Rick Gonzalez

Walsh

Matt Walsh

Booker

Artie Lange

Michael

Patrick Fischler

Megan

Sara Tanaka

Mr. Springbrook

Harve Presnell

Amy

Katherine Ellis

Julie

Phe Caplan

Erica

Sarah Shahi

Lisa

Kristen Kerr

Wedding Singer

Dan Finnerty

Therapist

Gregory Alan Williams

Caterer

Ashley Jones

Waiter

Bryan Callen

Himself

James Carville

Gang Bang Guy

Todd Phillips

Taxi Driver

Stuart Cornfeld

Jenny

Corinne Kingsbury

Jeanie

Lisa Donatz

Convention Speaker

David Moreland

Priest

Chris Hendrie

Archer's Wife

Rachel Winfree

Mindy

Nathalie Fay

Naked Woman

Kristina Hughes

Naked Man

Nicholas Hosking

Amanda

Sara Bryan

Amanda

Sydney Bryan

Student #1

Noel Gugliemi

Student #2

Robert Baker

Marissa's Dad

Bob Lazar

Professor

Arthur Taxier

The Dan Band

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

Self

Snoop Dogg

Self

Warren G

Self

Bishop Don Magic Juan

Self

Kokane

Hatch

Matthew Carey

Jerry

Simon Helberg

Abdul

Abdul Goznobi

Archer

Eddie Pepitone

Warren

Rob Corddry

Beav

Charles Noland

Mr. Ma

Raymond Ma

Budnick

Jesse Heiman

Gonzo

Joe Gonzales

Patch

Patrick J. Adams

Jarvi

Jake Jarvi

Trustee (uncredited)

Ellen Cleghorne

Barry (uncredited)

Andy Dick

Goldberg (uncredited)

Terry O'Quinn

Bullpen Pledge (uncredited)

David Michael White

Teacher (uncredited)

Ray Buffer

College Student (uncredited)

Candice T. Cain

Airplane Ticket Buyer (uncredited)

Allen Bloomfield

Wedding Guest (uncredited)

Katie Carlin