The Tonight Show Starring Johnny Carson
Self
Late Night with Conan O'Brien
Self - Guest
South Park
Dr. Katz (voice)
The View
Hollywood Squares
Bob's Burgers
Dean Dixon (voice)
Mr. Show with Bob and David
Dr. Katz (voice) (uncredited)
Dr. Katz, Professional Therapist
Squidbillies
Therapist (voice)
Home Movies
Help Me Help You
Ink
Leo
The Dick and Paula Celebrity Special
Various
TV Nation
Hopeless Pictures
Daddy Day Care
Dan Kubitz
The Spanish Prisoner
Lawyer
Are We Done Yet?
Mr. Rooney
State and Main
Howie Gold
Homicide
Undertaker
Call Me Lucky
Farce of the Penguins
Steve the Owl (voice)
Cats
Goat
The Independent
Todd
Things Change
Jackie Shore
Evil Bong: High-5!
Jeff
Lip Service
Jerry
The Truth About Lies
Dr. Pollard
Sweeney Killing Sweeney
Dr. Jonathan Katz
Death Row Diet
