Jason Alexander

Chris Albrecht

Hank Azaria

Shelley Berman

Steven Gary Banks

Lewis Black

Mario Cantone

George Carlin

Drew Carey

Mark Cohen

Scott Thompson

Billy Connolly

Hugh Hefner

Jimmy Kimmel

Paul Provenza

Rob Schneider

Pat Cooper

Wayne Cotter

Andy Dick

Frank Digiacomo

Phyllis Diller

Susie Essman

Carrie Fisher

Joe Franklin

Todd Glass

Judy Gold

Whoopi Goldberg

Gilbert Gottfried

Dana Gould

Allan Harvey

Eric Idle

Dom Irrera

Eddie Izzard

Richard Jeni

Jake Johannsen

The Amazing Johnathan

Jay Kogen

Sue Kolinsky

Paul Krassner

Cathy Ladman

Lisa Lampanelli

Richard Lewis

Wendy Liebman

Howie Mandel

Merrill Markoe

Jay Marshall

Jackie Martling

Chuck McCann

Michael McKean

Eric Mead

Larry Miller

Martin Mull

Kevin Nealon

Taylor Negron

Otto Petersen

Rick Overton

Gary Owens

Owen Morse

Jonathan Wee

Penn Jillette

Teller

Peter Pitofsky

Emo Philips

Kevin Pollak

Paul Reiser

Andy Richter

Don Rickles

Chris Rock

Gregg Rogell

Jeff Ross

Jon Ross

Rita Rudner

Bob Saget

T. Sean Shannon

Harry Shearer

Sarah Silverman

Bill Maher

Bobby Slayton

Dick Smothers

Tom Smothers

Doug Stanhope

Carrie Snow

David Steinberg

Jon Stewart

Larry Storch

Rip Taylor

Dave Thomas

David Brenner

Johnny Thompson

Peter Tilden

Bruce Vilanch

Fred Willard

Robin Williams

Steven Wright

Joe Garden

Todd Hanson

Tim Harrod

Chris Karwowski

Carol Kolb

Maria Schneider

Trey Parker

Matt Stone

Tim Conway

Eddie Gorodetsky

Alan Kirschenbaum