Michael Rennie
Known For
Acting
Gender
Male
Birthday
Aug 25, 1909 (117 years old)
Place of Birth
Bradford, Yorkshire, England
Biography
Michael Rennie (born August 1909 – June 10, 1971) was an English actor best known for his role as Klaatu in the science fiction classic The Day the Earth Stood Still (1951). He enjoyed a successful career spanning film, television, and theater, gaining fame for his dignified and often authoritative roles. Michael Rennie was born Eric Alexander Rennie in Ilford, Essex, England. His early interest in acting led him to the Royal Academy of Dramatic Art (RADA), where he trained and developed his skills as a performer. He worked initially in British theater before transitioning to film. Rennie’s early career included several roles in British films, but it was his move to Hollywood in the 1940s that helped him gain more widespread recognition. He appeared in a series of films, often portraying dignified or authoritative characters, with his tall stature, smooth voice, and good looks making him a natural fit for leading roles. His breakthrough came with the science fiction film The Day the Earth Stood Still (1951), where he portrayed the alien visitor Klaatu. The film is considered one of the most influential sci-fi movies of all time, and Rennie’s portrayal of the calm and rational Klaatu became iconic. The film's message of peace, tolerance, and warning against militarism resonated with audiences, and Rennie’s performance as the alien ambassador remains one of his most famous and enduring roles. Following The Day the Earth Stood Still, Rennie continued to appear in a variety of films, often in roles of authority or leadership. Some notable films he starred in include The Lost World (1960), The 27th Day (1957), and Journey to the Center of the Earth (1959), where he appeared alongside actors like James Mason and Pat Boone. Rennie also appeared in numerous television series, including The Twilight Zone, The Outer Limits, and The Invaders. In the 1960s, he had roles in various TV shows, further establishing his presence in the science fiction and adventure genres. Rennie was married twice. His first marriage was to actress Dorothy Dandridge in 1959, but they eventually divorced. Later, he married Shirley Sutherland, with whom he remained until his death. Despite his fame, Rennie led a relatively private life and was known to be a gentleman both on and off screen. He had a reputation for being reserved and professional, a trait that made him well-suited to the types of roles he was often cast in. Michael Rennie passed away on June 10, 1971, at the age of 61, from a heart attack while vacationing in Spain. His death marked the end of a distinguished career in film and television. Rennie’s most enduring legacy is his portrayal of Klaatu in The Day the Earth Stood Still, which remains a staple of science fiction cinema. His calm, authoritative presence in the film and his portrayal of an alien visitor with a message of peace continue to resonate with audiences and are considered a high point in 1950s science fiction. Throughout his career, he brought dignity and depth to the roles he played, earning him a place in cinematic history, particularly within the science fiction genre.
Known For
| 1998 | Lost In Space ForeverThe Keeper (archive footage) | |
| 1995 | Theremin: An Electronic OdysseyKlaatu (archive footage) (uncredited) | |
| 1979 | The Horror Show(archive footage) | |
| 1970 | Assignment TerrorDr. Odo Warnoff | |
| 1969 | The Battle of El AlameinBernard Law Montgomery | |
| 1969 | StoneyHarvey Ward | |
| 1968 | The PowerArthur Nordlund | |
| 1968 | SubterfugeGoldsmith | |
| 1968 | The Last ChanceGeorge McConnell | |
| 1968 | Seven Into HellBlynn | |
| 1968 | The Devil's BrigadeLt. Gen. Mark Clark | |
| 1968 | Naked You DieInspector Durand | |
| 1967 | Hondo and the ApachesTribolet | |
| 1967 | Death on the RunMajor Worthington Clark | |
| 1967 | HotelGeoffrey - Duke of Lanbourne | |
| 1967 | Hondo | |
| 1967 | The InvadersMagnus | |
| 1967 | The InvadersVice Chancellor Pierre Alquist | |
| 1967 | The Danny Thomas HourPaul Heaton | |
| 1966 | Cyborg 2087Garth A7 | |
| 1966 | Ride Beyond VengeanceBrooks Durham | |
| 1966 | The Time TunnelCapt. Malcolm Smith | |
| 1966 | BatmanSandman | |
| 1966 | Jericho | |
| 1966 | ABC Stage 67 | |
| 1965 | The F.B.I.Conrad Letterman | |
| 1965 | Lost in SpaceThe Keeper | |
| 1965 | Branded | |
| 1965 | The F.B.I.Albert Robinson / Major John Anka | |
| 1965 | The F.B.I.Eric Reverson | |
| 1964 | Daniel BooneMaj. Peter Wellington | |
| 1964 | Daniel BooneEdgar Newton | |
| 1964 | The Man from U.N.C.L.E.Barnaby Partridge | |
| 1964 | 12 O'Clock HighGen. St. John Keighley | |
| 1963 | Mary, MaryDirk Winston | |
| 1963 | The Great AdventurePresident Jefferson Davis | |
| 1963 | Kraft Suspense TheatreRobert Thurston | |
| 1963 | Bob Hope Presents the Chrysler TheatreEdward Parker Greene | |
| 1963 | Bob Hope Presents the Chrysler TheatreInspector Kauslake | |
| 1962 | The VirginianMichael O'Rourke | |
| 1962 | The Alfred Hitchcock HourRalph Manson | |
| 1961 | The Dick Powell ShowInspector Marshall | |
| 1961 | The Dick Powell ShowGeneral Conrad Munday | |
| 1960 | The Lost WorldLord John Roxton | |
| 1960 | Route 66 | |
| 1960 | The Barbara Stanwyck ShowJulius | |
| 1959 | Third Man on the MountainCaptain John Winter | |
| 1959 | Perilous AssignmentSelf | |
| 1959 | The Third Man | |
| 1959 | BonanzaProf. Poppy / Dr. P.A. Mundy | |
| 1958 | Battle of the V-1Stefan | |
| 1958 | Shirley Temple's StorybookCaptain Creighton | |
| 1957 | Island in the SunHilary Carson | |
| 1957 | Omar KhayyamHasani Sabah | |
| 1957 | Circle of the DayEric Millet | |
| 1957 | Perry MasonProf. Edward Lindley | |
| 1957 | DuPont Show of the Month | |
| 1957 | SuspicionAngus Martin | |
| 1956 | Teenage RebelJay Fallon | |
| 1956 | Dick Powell's Zane Grey TheatreMatthew Birch | |
| 1956 | Dick Powell's Zane Grey TheatreGrant Coburn | |
| 1956 | Dick Powell's Zane Grey TheatreMarshal Locke Gardner | |
| 1955 | Soldier of FortuneInspector Merryweather, Hong Kong Marine Police | |
| 1955 | The Rains of RanchipurLord Albert Esketh | |
| 1955 | Seven Cities of GoldFather Junipero Serra | |
| 1955 | Dr. Jekyll and Mr. HydeDr. Henry Jekyll / Mr. Hyde | |
| 1955 | Alfred Hitchcock PresentsAllen Bliss | |
| 1955 | Alfred Hitchcock PresentsSir Humphrey J. Orford | |
| 1955 | The 20th Century Fox HourNarrator | |
| 1954 | Demetrius and the GladiatorsPeter | |
| 1954 | DésiréeBernadotte | |
| 1954 | Princess of the NileRama Khan | |
| 1954 | MamboEnrico Marisoni | |
| 1954 | Climax!Lord Edward Dominey / Major General Von Raggenstein | |
| 1954 | Climax!Dr. Henry Jekyll / Mr. Hyde | |
| 1954 | Climax!Charles Martin Westling | |
| 1954 | Climax!'Irish' Sean Dillon | |
| 1954 | Climax!Dr. Fitzroy | |
| 1954 | Climax!James MacLennan | |
| 1954 | Climax!Lorenzo | |
| 1954 | The Wonderful World of DisneySelf | |
| 1954 | Producers' ShowcaseHoward Joyce | |
| 1953 | Dangerous CrossingDr. Paul Manning | |
| 1953 | The RobePeter | |
| 1953 | Sailor of the KingLt. Richard Saville | |
| 1953 | King of the Khyber RiflesBrig. Gen. J. R. Maitland | |
| 1953 | The Desert RatsNarrator (voice) (uncredited) | |
| 1953 | TitanicEnd Narrator (Voice) | |
| 1952 | Phone Call from a StrangerDr. Robert Fortness | |
| 1952 | 5 FingersColin Travers | |
| 1952 | Les MiserablesJean Valjean | |
| 1951 | The Day the Earth Stood StillKlaatu, alias Mr. Carpenter | |
| 1951 | The Desert Fox: The Story of RommelNarrator (voice) (uncredited) | |
| 1951 | The 13th LetterDr. Pearson | |
| 1951 | The House in the SquareRoger Forsyth | |
| 1951 | Schlitz Playhouse of Stars | |
| 1950 | TrioMajor George Templeton (segment Sanatorium) | |
| 1950 | The Body Said No!The Body | |
| 1950 | The Black RoseKing Edward | |
| 1949 | Miss Pilgrim's ProgressBob Thane | |
| 1949 | The Golden MadonnaMike Christie | |
| 1948 | Uneasy TermsSlim Callaghan | |
| 1948 | Idol of ParisHertz | |
| 1947 | The Root of All EvilCharles Mortimer | |
| 1947 | White Cradle InnRudolph | |
| 1945 | The Wicked LadyKit Locksby | |
| 1945 | I'll Be Your Sweetheart | |
| 1945 | Caesar and Cleopatra1st Centurion | |
| 1943 | The Sky’s the LimitGeorge | |
| 1942 | The Big BlockadeGeorge | |
| 1941 | The Patient VanishesInspector | |
| 1941 | Tower of TerrorAnthony Hale | |
| 1941 | Ships with WingsLieut. Maxwell | |
| 1941 | Turned Out Nice AgainDiner | |
| 1941 | "Pimpernel" SmithPrison Camp Officer | |
| 1941 | Dangerous MoonlightKapulski | |
| 1939 | This Man in ParisGang Member (uncredited) | |
| 1938 | The Divorce of Lady XMinor Role (uncredited) | |
| 1938 | Bank HolidayGuardsman (uncredited) | |
| 1937 | The GapChemist-Radio Operator (uncredited) | |
| 1937 | GangwayShip's Officer | |
| 1937 | The SqueakerMedical Examiner | |
| 1936 | Secret AgentArmy Captain (uncredited) | |
| 1936 | The Man Who Could Work MiraclesSan Francisco Cop | |
| 1936 | Gypsy | |
| 1931 | The Conquest of the AirMarquis d'Arlandes (uncredited) |














