Conan O'Brien

Character: Self

Andy Richter

Character: Self

Max Weinberg

Character: Self (The Max Weinberg 7)

Richie 'La Bamba' Rosenberg

Character: Self (The Max Weinberg 7)

Jimmy Vivino

Character: Self (The Max Weinberg 7)

Jerry Vivino

Character: Self (The Max Weinberg 7)

Scott Healy

Character: Self (The Max Weinberg 7)

Mike Merritt

Character: Self (The Max Weinberg 7)

Mark 'Love Man' Pender

Character: Self (The Max Weinberg 7)

Robert Smigel

Character: Self (Triumph the Insult Comic Dog)

Joel Godard

Character: Self (Announcer)

David Letterman

Character: Self

Harrison Ford

Character: Self

Jack Black

Character: Self

Jennifer Garner

Character: Self

Jim Carrey

Character: Self

Will Ferrell

Character: Self

Mr. T

Character: Self

Ben Stiller

Character: Self

Gwyneth Paltrow

Character: Self

Rebecca Romijn

Character: Self

David Bowie

Character: Self

Heather Locklear

Character: Self

William Shatner

Character: Self

Jackie Chan

Character: Self

Jesse L. Martin

Character: Self

Regis Philbin

Character: Self

Kelly Ripa

Character: Self

Abe Vigoda

Character: Self

Roberto Benigni

Character: Self

Jon Bon Jovi

Character: Self

Snoop Dogg

Character: Self

Martha Stewart

Character: Self

Kevin Dorff

Character: Coked-Up Werewolf

David Lee Roth

Character: Self

Jerry Orbach

Character: Self

Melissa Etheridge

Character: Self

John Tesh

Character: Self

Julie Hays

Character: Self (Various)

Steve Stanulis

Character: Self

John Mondin

Character: Various

T.J. Mannix

Character: Perks Sketch

Brian Stack

Character: Frankenstein

Michael Gordon

Character: Masturbating Bear

Reena Shah

Character: Bollywood Dancer

Blake Benitez

Character: Kid

Joe Fatale

Character: Little Jay Leno

Diana DePasquale

Character: Various

Lynn Clayton

Character: Various

Frank Bonsangue

Character: Various

James Wormworth

Character: Self