Alan Oppenheimer (born April 23, 1930) is an American actor. He has appeared in or provided voiceover performances for notable films such as In the Heat of the Night (1967), Westworld (1973), Freaky Friday (1976), Private Benjamin (1980), The NeverEnding Story (1984), 9 (2009), Foxcatcher (2014) and Toy Story 4 (2019).
Oppenheimer studied at Carnegie Mellon University, earning a Bachelor of Fine Arts degree in 1951. He began his acting career in the 1950s and gained recognition for his work in television starting in the 1960s. He became known as a versatile character actor, appearing in a wide range of TV shows with roles including a Nazi on "Hogan's Heroes," an Israeli secret agent and double-agent scientist on "Get Smart," and the second actor to portray Dr. Rudy Wells in "The Six Million Dollar Man." He also played Mickey Malph, Ralph Malph's father, on "Happy Days" and had recurring roles on "St. Elsewhere" and "Mama's Family." Oppenheimer also appeared in multiple "Star Trek" series, portraying different characters in each. He was nominated for an Emmy Award in 1991 for his guest role on "Murphy Brown."
In addition to his live-action work, Oppenheimer established a prolific career as a voice actor from the 1970s onwards. He is renowned for voicing many prominent characters in animated series, including Skeletor, Man-At-Arms, and Mer-Man in "He-Man and the Masters of the Universe," Ming the Merciless in "The New Adventures of Flash Gordon," and roles in "The Transformers," "Ghostbusters," and other series.
as He-Man / Skeletor (voice)
as Booey / Boater #1 (voice)(1 ep)
as Moss Man (voice)(2 eps)
as Old Timer (voice)
as Old Timer (voice)(1 ep)
as Old Timer (voice)
as Self - Voice Actor
as Skeletor
as Du Pont Dynasty Narrator (voice)
as Self
as Darren the Ancient Sleeper/Sun (voice)(1 ep)
as Alfred Pennyworth (voice)
as Scientist (voice)
as Additional Voices (voice)
as Self
as Hans Engelslepen
as Prometheus
as Mr. Wallach(1 ep)
as Father Time(1 ep)
as Mr. Blodgett(1 ep)
as Editor
as Judge Nelson(2 eps)
as Mr. Booth(1 ep)
as Spencer Haywood(1 ep)
as Nezu Ambassador(1 ep)
as Hot Dog Vendor/Sanitation Worker/The Watcher (voice)(2 eps)
as Firelord/Hot Dog Vendor/The Watcher (voice)(1 ep)
as Gary Stein(1 ep)
as Judge(1 ep)
as Edmund Gray(1 ep)
as Farr
as Newscaster / Voice on the Loudspeaker (voice)
as Farr
as Dr. Leonard Gould(1 ep)
as Dr. Knox
as Ben Brookstone(11 eps)
as Captain Keogh(1 ep)
as Auctioneer (voice)(1 ep)
as Additional Voices (voice)(1 ep)
as Jonah (voice)
as (voice)(1 ep)
as Merlin (voice)(65 eps)
as George Beavier
as Stevenson
as Arthur Lyons
as Growdy (voice)
as Principal Ed Pomeroy (voice)(1 ep)
as Dr. Viper (voice)
as Julius Dithers (voice)
as (voice)
as The Blob (voice)(1 ep)
as Earl Skinner(1 ep)
as Plato / Aldrin Klordane (voice)(5 eps)
as Captain Kernel (voice)(1 ep)
as Dr. Alshire(1 ep)
as Eugene Kinsella(6 eps)
as Mummy (voice)
as Jonathan Kent (voice)(26 eps)
as Morris Grout (voice)(1 ep)
as Goolem / Morris Grout (voice)(1 ep)
as Goolem (voice)(2 eps)
as Additional Voices (voice)(13 eps)
as Handlebar / Outlaw Scuzz / Stampede (voice)
as Mr. Cadell
as Dr. Polidorius (voice)(1 ep)
as Vanity Smurf / Doctor (voice)
as Koroth(1 ep)
as Colonel Beauregard DuBark (voice)(1 ep)
as Diamondback / Handlebar / Outlaw Skuzz / Stampede(65 eps)
as Julius C. Dithers (voice)
as Prof. Amadeus Sharp (voice)(65 eps)
as Mr. Foodie(1 ep)
as Sam Rosenthal(2 eps)
as Kimo (voice)(5 eps)
as Stephen Weeks(1 ep)
as Merlin / Prime Evil / Fangster / Captain Long John Scarechrome / Airhead(65 eps)
as Dr. Noah Townsend(2 eps)
as Col. Samuel Trautman (voice)(65 eps)
as Dr. Linder(1 ep)
as Wise Man (voice)
as Rhinokey / Crock / Mr. Packcat (voice)
as Dr. Noah Townsend
as Skeletor / Man-At-Arms / Cringer / Battle Cat / Melaktha / Cat Spy (voice)
as King Belshazzar (voice)
as Skeletor / Man-At-Arms / Zipper (voice)
as Barkerville (voice)
as King Belshazzar (voice)(1 ep)
as Rhinokey / Crocosaurus (voice)(13 eps)
as Skeletor / Cringer / Announcer(93 eps)
as Mirror Demon (voice)(1 ep)
as Skeletor / Man-at-Arms / Cringer / Battle Cat / Bald Rebel / Chef Alan (voice)
as Jerry Gersler
as Max Langbein
as Dr. Raymond Auerbach(2 eps)
as Vanity Smurf (voice)
as Rockbiter / Falkor / G'mork / Narrator (voice)
as Dr. Fine(1 ep)
as Judge Crockett(1 ep)
as Stallings
as Vanity Smurf (voice)
as Skeletor / Battle Cat / Cringer / Man-at-Arms / Mer-Man / Buzz-Off (voice)(130 eps)
as Watson
as (voice)
as (voice)
as Oil Can Harry (voice)
as Ira Rosenthal(2 eps)
as General Duncton(1 ep)
as Joe Lewis(1 ep)
as Dr. Seigler(3 eps)
as Vanity Smurf (voice)
as Arthur Lazar
as Vanity Smurf (Voice)
as Duncan
as Rabbi
as Mindok the Mind Menace (voice)(1 ep)
as Morag (voice)(1 ep)
as Narrator (voice)
as Cyrus St. Cyr(1 ep)
as Mr. Percy(1 ep)
as Mr. Husai(1 ep)
as (voice)(1 ep)
as Captain Finnerty(13 eps)
as Ming the Merciless / Dr. Hans Zarkov (voice)(32 eps)
as Oil Can Harry / Swifty / Narrator (voice)(96 eps)
as Marvin
as George Simonson(4 eps)
as FBI Man
as Capt. Finnerty
as Capt. Finnerty(2 eps)
as Barton
as Blindman
as Miles Rathbourne
as Mr. Kirby(1 ep)
as Sidney Merciless(13 eps)
as Simon Cappell(6 eps)
as Eisenhower Publicist
as Mr Joffert
as Narrator
as Mr. Sloan(1 ep)
as Aaron Stovitz
as Dr. Arthur Hale
as Albert Breslau
as Springfield
as Fraidy "Nine" Cat (voice)(12 eps)
as Dr. Rudy Wells
as Lt. Mannite
as William Deats(1 ep)
as Lubell
as Assistant D.A. Joe Davis(1 ep)
as Canavan
as First Cadet / de Brigny (voice)
as Dr. Rudy Wells(6 eps)
as Rudy Wells(1 ep)
as Dr. Otto Ludwig
as Dr. Rudy Wells
as Dr. Rudy Wells
as Spencer Phillips(1 ep)
as Monroe(1 ep)
as Chief Supervisor
as Bennett
as Insurance Man
as George(2 eps)
as General Hackett
as Averrel(1 ep)
as Edgar Winston
as Major
as Wink Burgess(1 ep)
as Mr. Atwater(1 ep)
as Lorenzo Bernard(1 ep)
as Cecil Barrett
as Mervin Simmons(1 ep)
as Captain Blodgett(1 ep)
as Dr. Harry Danfield(2 eps)
as Sy Freeman(2 eps)
as Dwight McDevitt(1 ep)
as Adolph Springer
as Bernie Fryer(1 ep)
as Unctuous Man in Arcade (uncredited)
as Bob Ross(1 ep)
as Phil Norval(1 ep)
as Herb Hinkley(1 ep)
as Dr. Parker(1 ep)
as Harvey(1 ep)
as Pete(1 ep)
as Andre Charlot
as Everett Bauer
as John Cordell(1 ep)
as Dr. Hal Lusk(1 ep)
as Sweets(1 ep)
as Murray Mouse(2 eps)
as Ted Appleton (uncredited)
as Whiteside
as Dr. Contrare
as Ludovic Krols(1 ep)
as Gordon Frisch(1 ep)
as Dr. Madre(1 ep)
as Congressman Farragut(1 ep)
as Agent 498(1 ep)
as Freitag(2 eps)
as Wilhelm(1 ep)
as Colonel Sitzer(1 ep)
as Benkovsky
as Mr. Ruskin(1 ep)
as Morgue Attendant (uncredited)(1 ep)
as Ernesto Salinas(1 ep)
as Darius Dalrymple(1 ep)