Movies
TV Shows
Actors
Alan Oppenheimer
Apr 23, 1930 (95 years old) in New York City, New York, USA
Known For
Star Trek: Deep Space Nine
Star Trek: The Next Generation
The Grim Adventures of Billy and Mandy
Star Trek: Voyager
Married... with Children
Credits
2024 ·
Life After the NeverEnding Story
as Self
2022 ·
Chip 'n Dale: Rescue Rangers
as He-Man / Skeletor (voice)
2022 ·
We Baby Bears
as Booey / Boater #1 (voice)
2021 ·
Masters of the Universe: Revelation
as Moss Man (voice)
2019 ·
Forky Asks a Question: What Is Time?
as Old Timer (voice)
2019 ·
Toy Story 4
as Old Timer (voice)
2017 ·
Power of Grayskull: The Definitive History of He-Man and the Masters of the Universe
as Self - Voice Actor
2016 ·
The Curse of the Three Terrors
as Skeletor
2015 ·
Fall of Grayskull
as Narrator
2014 ·
Foxcatcher
as Du Pont Dynasty Narrator (voice)
2014 ·
Toy Masters
as Himself
2010 ·
Adventure Time
as Darren the Ancient Sleeper/Sun (voice)
2009 ·
Superman/Batman: Public Enemies
as Alfred Pennyworth (voice)
2009 ·
9
as Scientist (voice)
2008 ·
Jane Doe: Eye of the Beholder
as Hans Engelslepen
2007 ·
The Making of God of War II
as Prometheus
2006 ·
'Til Death
as Mr. Wallach
2003 ·
Clifford's Puppy Days
as
2001 ·
The Grim Adventures of Billy and Mandy
as Father Time
2000 ·
Gilmore Girls
as Mr. Blodgett
2000 ·
Navy Bear
as
1997 ·
Culture
as Editor
1997 ·
The Practice
as
1995 ·
Caroline in the City
as Mr. Booth
1995 ·
Ned and Stacey
as Spencer Haywood
1995 ·
Star Trek: Voyager
as Nezu Ambassador
1994 ·
Fantastic Four
as
1994 ·
Touched by an Angel
as Gary Stein
1994 ·
Touched by an Angel
as Judge
1994 ·
Phantom 2040
as
1994 ·
Chicago Hope
as
1994 ·
Trancers 5: Sudden Deth
as Farr
1994 ·
Edith Ann: Homeless Go Home
as Newscaster / Voice on the Loudspeaker (voice)
1994 ·
Trancers 4: Jack of Swords
as Farr
1993 ·
Diagnosis: Murder
as Dr. Leonard Gould
1993 ·
Invisible: The Chronicles of Benjamin Knight
as Dr. Knox
1993 ·
Home Free
as Ben Brookstone
1993 ·
Star Trek: Deep Space Nine
as Captain Keogh
1992 ·
Batman: The Animated Series
as Auctioneer (voice)
1992 ·
Jonah
as Jonah (voice)
1991 ·
Silk Stalkings
as
1991 ·
Where's Wally?
as (voice)
1991 ·
The Legend of Prince Valiant
as Merlin
1991 ·
Child of Darkness, Child of Light
as George Beavier
1991 ·
Absolute Strangers
as Stevenson
1991 ·
Lucy & Desi: Before the Laughter
as Arthur Lyons
1991 ·
Music Machine
as Growdy (voice)
1990 ·
TaleSpin
as Principal Ed Pomeroy (voice)
1990 ·
The Wizard of Oz
as
1990 ·
Shadow Strikers
as Dr. Viper (voice)
1989 ·
Blondie & Dagwood: Second Wedding Workout
as Julius Dithers (voice)
1989 ·
Fat Man and Little Boy
as (voice)
1989 ·
X-Men: Pryde of the X-Men
as The Blob (voice)
1989 ·
Little Nemo: Adventures in Slumberland
as Oomp (voice)
1989 ·
Quantum Leap
as Earl Skinner
1989 ·
Chip 'n' Dale Rescue Rangers
as Plato / Aldrin Klordane (voice)
1989 ·
Chip 'n' Dale Rescue Rangers
as Captain Kernel (voice)
1989 ·
Coach
as Dr. Alshire
1988 ·
Murphy Brown
as Eugene Kinsella
1988 ·
Scooby-Doo! and the Reluctant Werewolf
as Mummy (voice)
1988 ·
Superman
as Jonathan Kent (voice)
1988 ·
Slimer! and the Real Ghostbusters
as Morris Grout (voice)
1988 ·
Slimer! and the Real Ghostbusters
as Goolem (voice)
1988 ·
Slimer! and the Real Ghostbusters
as Goolem / Morris Grout (voice)
1988 ·
BraveStarr: The Legend
as Handlebar / Outlaw Scuzz / Stampede (voice)
1988 ·
Moving
as Mr. Cadell
1987 ·
Teenage Mutant Ninja Turtles
as Dr. Polidorius (voice)
1987 ·
The Smurfs: 'Tis the Season to Be Smurfy
as Vanity Smurf / Doctor (voice)
1987 ·
Star Trek: The Next Generation
as Koroth
1987 ·
DuckTales
as
1987 ·
DuckTales
as Colonel Beauregard DuBark (voice)
1987 ·
BraveStarr
as Diamondback / Handlebar / Outlaw Skuzz / Stampede
1987 ·
Blondie & Dagwood
as Julius C. Dithers (voice)
1987 ·
Bionic Six
as Prof. Amadeus Sharp (voice)
1987 ·
Married... with Children
as Mr. Foodie
1987 ·
The Two Mrs. Grenvilles
as Sam Rosenthal
1987 ·
The Nativity
as Wise Man (voice)
1986 ·
Chuck Norris: Karate Kommandos
as Kimo (voice)
1986 ·
L.A. Law
as Judge Stephen Weeks
1986 ·
Ghostbusters
as Merlin / Prime Evil / Fangster / Captain Long John Scarechrome / Airhead
1986 ·
Strong Medicine
as Dr. Noah Townsend
1986 ·
Rambo
as
1986 ·
Matlock
as Dr. Linder
1986 ·
The Wuzzles: Bulls of a Feather
as Rhinokey / Crock / Mr. Packcat (voice)
1986 ·
Strong Medicine
as Dr. Noah Townsend
1986 ·
Skeletor's Revenge
as Skeletor / Man-At-Arms / Cringer / Battle Cat / Melaktha / Cat Spy (voice)
1986 ·
Daniel and the Lion's Den
as King Belshazzar (voice)
1985 ·
He-Man and She-Ra: A Christmas Special
as Skeletor / Man-At-Arms / Zipper (voice)
1985 ·
The Pound Puppies
as Barkerville (voice)
1985 ·
The Greatest Adventure: Stories from the Bible
as King Belshazzar (voice)
1985 ·
Wuzzles
as Rhinokey / Crocosaurus (voice)
1985 ·
She-Ra: Princess of Power
as Skeletor / Cringer / Announcer
1985 ·
He-Man and She-Ra: The Secret of the Sword
as Skeletor / Man-at-Arms / Cringer / Battle Cat / Bald Rebel / Chef Alan (voice)
1985 ·
Mr. Belvedere
as
1985 ·
My Wicked, Wicked Ways: The Legend of Errol Flynn
as Jerry Gersler
1985 ·
The Execution
as Max Langbein
1984 ·
Challenge of the GoBots
as
1984 ·
The Transformers
as
1984 ·
Murder, She Wrote
as Dr. Raymond Auerbach
1984 ·
Who's the Boss?
as
1984 ·
The Smurfic Games
as Vanity Smurf (voice)
1984 ·
The NeverEnding Story
as Rockbiter / Falkor / G'mork / Narrator (voice)
1984 ·
Night Court
as Dr. Fine
1984 ·
Night Court
as Judge Crockett
1983 ·
Memorial Day
as Stallings
1983 ·
The Smurfs: Baby's First Christmas
as Vanity Smurf (voice)
1983 ·
The Smurfs Halloween Special
as
1983 ·
He-Man and the Masters of the Universe
as Skeletor / Battle Cat / Cringer / Man-at-Arms / Mer-Man / Buzz-Off (voice)
1983 ·
My Smurfy Valentine
as (voice)
1983 ·
Mama's Family
as
1982 ·
The Smurfs Christmas Special
as (voice)
1982 ·
Mighty Mouse in the Great Space Chase
as Oil Can Harry (voice)
1982 ·
St. Elsewhere
as Ira Rosenthal
1982 ·
Knight Rider
as General Duncton
1982 ·
Knight Rider
as Joe Lewis
1982 ·
The Smurfs Springtime Special
as Vanity Smurf (voice)
1982 ·
Divorce Wars: A Love Story
as Arthur Lazar
1981 ·
Gimme a Break!
as
1981 ·
Romeo and Smurfette
as Vanity Smurf (Voice)
1981 ·
Blackstar
as
1981 ·
The Kid Super Power Hour with Shazam!
as
1981 ·
Trollkins
as
1981 ·
Foul Play
as
1981 ·
Macbeth
as Duncan
1980 ·
Private Benjamin
as Rabbi
1980 ·
The Plastic Man Comedy/Adventure Show
as
1980 ·
Take It to the Limit
as Narrator (voice)
1979 ·
Hart to Hart
as Cyrus St. Cyr
1979 ·
Scooby-Doo and Scrappy-Doo
as Mr. Percy
1979 ·
Scooby-Doo and Scrappy-Doo
as Mr. Husai
1979 ·
Scooby-Doo and Scrappy-Doo
as (voice)
1979 ·
Eischied
as Captain Finnerty
1979 ·
The New Adventures of Flash Gordon
as
1979 ·
The New Adventures of Mighty Mouse and Heckle & Jeckle
as Oil Can Harry / Swifty / Narrator (voice)
1979 ·
A Pleasure Doing Business
as Marvin
1979 ·
Blind Ambition
as George Simonson
1979 ·
You Can't Take it With You
as FBI Man
1978 ·
Vega$
as
1978 ·
To Kill a Cop
as Capt. Finnerty
1978 ·
How to Survive the '70s and Maybe Even Bump Into Happiness
as
1978 ·
The Ghost of Flight 401
as Barton
1978 ·
Record City
as Blindman
1978 ·
Peeping Times
as Miles Rathbourne
1977 ·
Lou Grant
as
1977 ·
Soap
as Mr. Kirby
1977 ·
Shake, Rattle and Roll
as Sidney Merciless
1977 ·
Washington: Behind Closed Doors
as Simon Cappell
1977 ·
Tail Gunner Joe
as Eisenhower Publicist
1976 ·
Freaky Friday
as Mr Joffert
1976 ·
The Gentleman Tramp
as Narrator
1976 ·
Alice
as
1976 ·
Gemini Man
as
1976 ·
Helter Skelter
as Aaron Stovitz
1976 ·
Riding with Death
as Dr. Arthur Hale
1975 ·
The Hindenburg
as Albert Breslau
1975 ·
The Lives of Jenny Dolan
as Springfield
1975 ·
The Ghost Busters
as
1975 ·
Fraidy Cat
as Fraidy "Nine" Cat (voice)
1975 ·
Big Eddie
as
1975 ·
The Bionic Woman
as Dr. Rudy Wells
1975 ·
S.W.A.T.
as
1975 ·
Win, Place or Steal
as Lt. Mannite
1975 ·
Barney Miller
as William Deats
1974 ·
Death Sentence
as Lubell
1974 ·
Harry O
as
1974 ·
Petrocelli
as
1974 ·
Hong Kong Phooey
as
1974 ·
Valley of the Dinosaurs
as
1974 ·
Judgment: The Court Martial of the Tiger of Malaya — General Yamashita
as
1974 ·
Murder Works Overtime
as Canavan
1974 ·
Cyrano
as First Cadet / de Brigny (voice)
1974 ·
The Six Million Dollar Man
as Dr. Rudy Wells
1974 ·
The Six Million Dollar Man
as Rudy Wells
1974 ·
Happy Days
as
1973 ·
What Are Best Friends For?
as Dr. Otto Ludwig
1973 ·
The Six Million Dollar Man: The Solid Gold Kidnapping
as Dr. Rudy Wells
1973 ·
The Six Million Dollar Man: Wine, Women and War
as Dr. Rudy Wells
1973 ·
The New Perry Mason
as Spencer Phillips
1973 ·
Chase
as
1973 ·
Lotsa Luck
as Monroe
1973 ·
Westworld
as Chief Supervisor
1973 ·
Daddy's Girl
as Bennett
1973 ·
The Thief Who Came to Dinner
as Insurance Man
1972 ·
ABC Afterschool Special
as
1972 ·
Temperatures Rising
as George
1972 ·
The Groundstar Conspiracy
as General Hackett
1971 ·
Nichols
as Averrel
1971 ·
Inside O.U.T.
as Edgar Winston
1970 ·
Little Big Man
as Major
1970 ·
The Partridge Family
as Wink Burgess
1970 ·
The Partridge Family
as Mr. Atwater
1970 ·
Three For Tahiti
as Cecil Barrett
1970 ·
McCloud
as
1969 ·
Love, American Style
as Captain Blodgett
1969 ·
Medical Center
as Dr. Harry Danfield
1969 ·
The Courtship of Eddie's Father
as Sy Freeman
1969 ·
My World and Welcome to It
as
1969 ·
The Bill Cosby Show
as
1969 ·
The Bill Cosby Show
as Dwight McDevitt
1969 ·
The Maltese Bippy
as Adolph Springer
1968 ·
Uptight
as Unctuous Man in Arcade (uncredited)
1968 ·
Here Come the Brides
as
1968 ·
Lancer
as
1968 ·
The Mod Squad
as Bob Ross
1968 ·
The Mod Squad
as Phil Norval
1968 ·
Here's Lucy
as Herb Hinkley
1968 ·
Here's Lucy
as Dr. Parker
1968 ·
Hawaii Five-O
as Bernie Fryer
1968 ·
The Name of the Game
as Harvey
1968 ·
The Outsider
as
1968 ·
Star!
as Andre Charlot
1968 ·
How to Save a Marriage and Ruin Your Life
as Everett Bauer
1967 ·
Mannix
as
1967 ·
Mannix
as John Cordell
1967 ·
The High Chaparral
as Sweets
1967 ·
Judd for the Defense
as
1967 ·
He & She
as Murray Mouse
1967 ·
In the Heat of the Night
as Ted Appleton (uncredited)
1967 ·
Ironside
as
1966 ·
Gammera the Invincible
as Dr. Contrare
1966 ·
Felony Squad
as
1966 ·
That Girl
as
1965 ·
The F.B.I.
as Ludovic Krols
1965 ·
The F.B.I.
as Gordon Frisch
1965 ·
Get Smart
as
1965 ·
I Dream of Jeannie
as Congressman Farragut
1965 ·
Hogan's Heroes
as Freitag
1965 ·
Hogan's Heroes
as Wilhelm
1965 ·
Hogan's Heroes
as Colonel Sitzer
1965 ·
I Spy
as Benkovsky
1964 ·
Bewitched
as
1960 ·
The Andy Griffith Show
as Mr. Ruskin
1960 ·
The Flintstones
as Additional Voices (voice)
1959 ·
The Untouchables
as Morgue Attendant (uncredited)
1959 ·
Bonanza
as Ernesto Salinas
1959 ·
Bonanza
as Darius Dalrymple
