2007
Big Stan as Shorts2007
Billy & Mandy: Wrath of the Spider Queen as Lord Pain (voice)2007
To My Great Chagrin: The Unbelievable Story of Brother Theodore as Himself2007
Eloise Goes to School as Not available2006
Trapped Ashes as Tour Guide (segment "Wraparound")2006
Me, Eloise as Mr. Numblitz (voice)2005
Wedding Crashers as Father O'Neil2004
Boston Legal as Judge Clark Brown2004
The Batman as Bagley (voice)2004
Never Die Alone as Funeral Home Director (uncredited)2004
Cracking Up as Not available2003
All Grown Up! as Not available2003
The Commission as Police Chief Jesse Curry2002
She Spies as Dr. Meelbow2002
The Year That Trembled as Ralph Tyler2002
Rocket Power: Race Across New Zealand as Merv Stimpleton (voice)2001
The Grim Adventures of Billy and Mandy as Lord Pain2001
The Grim Adventures of Billy and Mandy as Lord Pain (voice)2001
The Guardian as Not available2001
Teddy Bears' Picnic as Clifford Sloane2001
The Luck of the Irish as Reilly O'Reilly2000
Malcolm in the Middle as Frank Ralston2000
Altman on His Own Terms as Self2000
Mullitt as Bucky1999
Providence as Mr. Berry1999
Magnolia as Thurston Howell1999
Total Recall 2070 as Not available1999
The Wacky Adventures of Ronald McDonald: The Visitors from Outer Space as Blue Planet (voice)1998
Charmed as Sandman1998
The Wild Thornberrys as Rhino (voice)1997
Stargate SG-1 as Marul1997
King of the Hill as Bob Jenkins (voice)1997
King of the Hill as Bob Jenkins / Travis (voice)1997
Asylum as Dr. Edward Bellichek1996
Sabrina, the Teenage Witch as Judge Samuels1996
Sabrina, the Teenage Witch as Witch Judge1996
Hey Arnold! as Not available1996
Early Edition as Not available1996
Bio-Dome as William Leaky1996
Mother Night as Adolf Eichmann (voice)1996
Color of a Brisk and Leaping Day as Albert Robinson1995
Escape to Witch Mountain as Ravetch1995
Santo Bugito as Mothmeyer (voice)1995
Cyber Bandits as Dr. Knutsen1995
Daisy-Head Mayzie as Cat in the Hat (voice)1994
The Bears Who Saved Christmas: Christopher & Holly as Flashy (voice)1994
Vault of Horror I as Stanhope1993
The John Larroquette Show as Priest1992
Mad About You as Henry Gibson1992
Tom and Jerry: The Movie as Doctor Applecheek (voice)1991
Rugrats as Not available1991
Eerie, Indiana as Not available1990
Gremlins 2: The New Batch as Employee Fired for Smoking1990
Tune in Tomorrow... as Big John Coot1990
Return to Green Acres as E. Mitchell Armstrong1990
Timeless Tales: The Emperor's New Clothes as Sir Buffoon1990
The Magic Balloon as Not available1989
Tales from the Crypt as Stanhope (segment "None But the Lonely Heart")1989
Coach as Ted Tilly1989
Around the World in 80 Days as Train Conductor1989
The 'Burbs as Dr. Werner Klopek1989
Night Visitor as Jake1988
Switching Channels as Ike Roscoe1987
Innerspace as Mr. Wormwood1987
Long Gone as Hale Buchman1986
Monster in the Closet as Dr. Philip Pennyworth1986
The Blinkins: The Bear and the Blizzard as Announcer1986
Galaxy High School as Not available1986
Slow Burn as Robert1986
The Wuzzles: Bulls of a Feather as Eleroo (voice)1985
MacGyver as Pinky Burnette1985
The Twilight Zone as (segment "Welcome to Winfield")1985
The Pound Puppies as Nabbit (voice)1985
Wuzzles as Eleroo (voice)1984
Murder, She Wrote as Harold Banner1984
Murder, She Wrote as Oliver Thissle1984
Cover Up as Not available1984
High School U.S.A. as Vice Principal Roman Ing1983
National Lampoon's Vacation as Hotel clerk (uncredited)1983
The Biskitts as Downer1982
Knight Rider as Donald Crane1982
Newhart as Not available1981
The Fall Guy as Not available1981
Simon & Simon as Not available1981
The Incredible Shrinking Woman as Dr. Eugene Nortz1981
Nashville Grab as Art Schmeckle1981
Tulips as Maurice Avocado1980
Magnum, P.I. as Ronald Mills1980
The Blues Brothers as Head Nazi1980
HealtH as Bobby Hammer1980
For the Love of It as George1979
Trapper John, M.D. as Not available1979
Amateur Night at the Dixie Bar and Grill as Milt Cavanaugh1979
A Perfect Couple as Fred Bott1979
Disco Beaver from Outer Space as Self1979
Sweepstakes as Not available1979
The Halloween That Almost Wasn't as Igor1978
Fantasy Island as Fred Wade1977
The Love Boat as Harry1977
The Kentucky Fried Movie as Himself (segment "United Appeal for the Dead")1977
The Night They Took Miss Beautiful as Rolly Royce1977
The Last Remake of Beau Geste as General Pecheur1977
Escape from Bogen County as Abe Rand1977
Halloween Is Grinch Night as Max (voice)1976
Quincy, M.E. as Not available1975
Wonder Woman as Mariposa1975
Wonder Woman as Nikolas1975
Nashville as Haven Hamilton1975
Barbary Coast as Not available1975
Violence in Blue as Not available1974
Police Woman as Not available1973
Charlotte's Web as Wilbur (voice)1973
The Long Goodbye as Dr. Verringer1973
The Mini-Munsters as Not available1972
Evil Roy Slade as Clifford1972
Every Man Needs One as Walt1970
McCloud as Not available1969
Love, American Style as Lennie Granger1969
Love, American Style as Not available1969
The Glen Campbell Goodtime Hour as Self1968
Rowan & Martin's Laugh-In as Regular Performer1968
Chitty Chitty Bang Bang as Dancer (uncredited)1965
Laredo as Not available1965
Mister Roberts as Not available1965
F Troop as Not available1965
The Outlaws Is Coming as Charlie Horse1964
Bewitched as Not available1964
Kiss Me, Stupid as Smith1963
The Nutty Professor as Gibson, College Student1962
The Tonight Show Starring Johnny Carson as Self1962
The Merv Griffin Show as Self1962
The Beverly Hillbillies as Quirt Manly1961
The Mike Douglas Show as Self1958
77 Sunset Strip as Not available