Kenneth McMillan (July 2, 1932 – January 8, 1989) was an American actor. McMillan was usually cast as gruff, hostile and unfriendly characters due to his rough image. However, he was sometimes cast in some lighter comic roles that highlighted his gentler side. He was perhaps best known as Jack Doyle in Rhoda (1977–1978), and as Baron Harkonnen in David Lynch's Dune.
2004Remembering RagtimeMovieas Willy Conklin (archive footage)
1997Welcome to Twin PeaksMovieas Self - Baron Vladimir Harkonnen (archive footage) (uncredited)1989Three FugitivesMovieas Horvath
1988Favorite SonTV showas Henry O'Brien · 3 episodes
1987Tales from the Hollywood Hills: Natica JacksonMovieas Lou Carter
1987MaloneMovieas Hawkins1986Armed and DangerousMovieas Captain Clarence O'Connell
1986Acceptable RisksMovieas Wes Boggs1985Runaway TrainMovieas Eddie MacDonald
1985Our Family HonorTV showas Patrick McKay · 13 episodes1985Cat's EyeMovieas Cressner1985MoonlightingTV showas Baptista · 1 episodes
1984ProtocolMovieas Senator Norris1984DuneMovieas Baron Vladimir Harkonnen1984Murder, She WroteTV showas Coach Kevin Cauldwell · 1 episodes
1984Concrete BeatMovieas Marion Kaiser1984The Pope of Greenwich VillageMovieas Barney
1984RecklessMovieas John Rourke Sr.
1984When She Says NoMovieas Mr. Michaels
1983Joe Dancer III: The Big TradeMovieas Lt. Herbie Quilan
1983Blue Skies AgainMovieas Dirk
1983Dixie: Changing HabitsMovieas Tony Marchesso
1983Packin' It InMovieas Howard Estep
1983Destination DuneMovieas Self
1982The ClairvoyantMovieas Detective Cullum
1982In the Custody of StrangersMovieas Albert C. Caruso
1982PartnersMovieas Chief Wilkins
1981HeartbeepsMovieas Max
1981Whose Life Is It Anyway?Movieas Judge Wyler1981RagtimeMovieas Willie Conklin1981True ConfessionsMovieas Frank Crotty1981EyewitnessMovieas Mr. Deever
1980BorderlineMovieas Malcolm Wallace1980Magnum, P.I.TV showas Joe Hatten · 1 episodes
1980CarnyMovieas Heavy St. John
1980The Hustler of Muscle BeachMovieas Joseph Demec
1980Little Miss MarkerMovieas Brannigan
1980Hide in Plain SightMovieas Sam Marzetta1979Salem's LotTV showas Parkins Gillespie · 2 episodes
1979Chilly Scenes of WinterMovieas Pete
1978Oliver's StoryMovieas Jamie Francis
1978BloodbrothersMovieas Banion
1978GirlfriendsMovieas Cabbie
1978A Death in CanaanMovieas Sgt. Tim Scully
1978KingTV showas Bull Connor · 3 episodes
1978Breaking UpMovieas Vancrier
1977Johnny, We Hardly Knew YeMovieas Softy McNamara1975Dog Day AfternoonMovieas Commissioner (uncredited)1975Starsky & HutchTV show1 episodes1975The Stepford WivesMovieas Market Manager1974The Taking of Pelham One Two ThreeMovieas Borough Commander1974The Rockford FilesTV showas Morry Hawthorne · 1 episodes
1974RhodaTV showas Jack Doyle · 13 episodes1973SerpicoMovieas Charlie (uncredited)1973KojakTV showas Lt. Decker · as Lt. George O'Mara · as Lt. Becker · 2 episodes