Como Ator/Atriz
The Tonight Show Starring Johnny Carson
Self
Bob's Burgers
Dean Dixon (voice)
South Park
Dr. Katz (voice)
The View
Self
Hollywood Squares
Self - Panelist
Late Night with Conan O'Brien
Self - Guest
The Larry Sanders Show
Jonathan Katz
Dr. Katz, Professional Therapist
Dr. Katz (voice)
Squidbillies
Therapist (voice)
Mr. Show with Bob and David
Dr. Katz (voice) (uncredited)
Home Movies
Ink
Leo
La guardería de Papá
Dan Kubitz
Help Me Help You
TV Nation
Una casa patas arriba
Mr. Rooney
Homicide
Undertaker
Hopeless Pictures
The Independent
Todd
Make Me Laugh
Comedian
Farce of the Penguins
Steve the Owl (voz)
State and Main
Howie Gold
The Spanish Prisoner
Lawyer
Things Change
Jackie Shore
Call Me Lucky
Self
Evil Bong: High-5!
Jeff
Lip Service
Jerry
La Verdad Sobre las Mentiras
Dr. Pollard
The Dick and Paula Celebrity Special
Various
Sweeney Killing Sweeney
Dr. Jonathan Katz
