Michael Rennie
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
All Movies (78)
- Lost In Space Forever1998 · as The Keeper (archive footage)
- Theremin: An Electronic Odyssey1995 · as Klaatu (archive footage) (uncredited)
- The Horror Show1979 · as (archive footage)
- Assignment Terror1970 · as Dr. Odo Warnoff
- The Battle of El Alamein1969 · as Bernard Law Montgomery
- Stoney1969 · as Harvey Ward
- Subterfuge1968 · as Goldsmith
- The Last Chance1968 · as George McConnell
- Seven Into Hell1968 · as Blynn
- The Devil's Brigade1968 · as Lt. Gen. Mark Clark
- The Power1968 · as Arthur Nordlund
- Naked You Die1968 · as Inspector Durand
- Death on the Run1967 · as Major Worthington Clark
- Hondo and the Apaches1967 · as Tribolet
- Hotel1967 · as Geoffrey - Duke of Lanbourne
- Cyborg 20871966 · as Garth A7
- Ride Beyond Vengeance1966 · as Brooks Durham
- Mary, Mary1963 · as Dirk Winston
- The Lost World1960 · as Lord John Roxton
- Third Man on the Mountain1959 · as Captain John Winter
- Perilous Assignment1959 · as Self
- Battle of the V-11958 · as Stefan
- Omar Khayyam1957 · as Hasani Sabah
- Island in the Sun1957 · as Hilary Carson
- Circle of the Day1957 · as Eric Millet
- Teenage Rebel1956 · as Jay Fallon
- The Letter1956 · as Howard Joyce
- The Rains of Ranchipur1955 · as Lord Albert Esketh
- Seven Cities of Gold1955 · as Father Junipero Serra
- Dr. Jekyll and Mr. Hyde1955 · as Dr. Henry Jekyll / Mr. Hyde
- Soldier of Fortune1955 · as Inspector Merryweather, Hong Kong Marine Police
- Désirée1954 · as Bernadotte
- Mambo1954 · as Enrico Marisoni
- Princess of the Nile1954 · as Rama Khan
- Demetrius and the Gladiators1954 · as Peter
- King of the Khyber Rifles1953 · as Brig. Gen. J. R. Maitland
- The Robe1953 · as Peter
- Dangerous Crossing1953 · as Dr. Paul Manning
- Sailor of the King1953 · as Lt. Richard Saville
- Titanic1953 · as End Narrator (Voice)
- The Desert Rats1953 · as Narrator (voice) (uncredited)
- Les Miserables1952 · as Jean Valjean
- 5 Fingers1952 · as Colin Travers
- Phone Call from a Stranger1952 · as Dr. Robert Fortness
- The House in the Square1951 · as Roger Forsyth
- The Desert Fox: The Story of Rommel1951 · as Narrator (voice) (uncredited)
- The Day the Earth Stood Still1951 · as Klaatu, alias Mr. Carpenter
- The 13th Letter1951 · as Dr. Pearson
- Trio1950 · as Major George Templeton (segment Sanatorium)
- The Black Rose1950 · as King Edward
- The Body Said No!1950 · as The Body
- Miss Pilgrim's Progress1949 · as Bob Thane
- The Golden Madonna1949 · as Mike Christie
- Uneasy Terms1948 · as Slim Callaghan
- Idol of Paris1948 · as Hertz
- White Cradle Inn1947 · as Rudolph
- The Root of All Evil1947 · as Charles Mortimer
- Caesar and Cleopatra1945 · as 1st Centurion
- The Wicked Lady1945 · as Kit Locksby
- I'll Be Your Sweetheart1945
- The Sky’s the Limit1943 · as George
- The Big Blockade1942 · as George
- Tower of Terror1941 · as Anthony Hale
- Ships with Wings1941 · as Lieut. Maxwell
- Turned Out Nice Again1941 · as Diner
- "Pimpernel" Smith1941 · as Prison Camp Officer
- The Patient Vanishes1941 · as Inspector
- Dangerous Moonlight1941 · as Kapulski
- This Man in Paris1939 · as Gang Member (uncredited)
- Bank Holiday1938 · as Guardsman (uncredited)
- The Divorce of Lady X1938 · as Minor Role (uncredited)
- The Squeaker1937 · as Medical Examiner
- The Gap1937 · as Chemist-Radio Operator (uncredited)
- Gangway1937 · as Ship's Officer
- Gypsy1936
- The Man Who Could Work Miracles1936 · as San Francisco Cop
- Secret Agent1936 · as Army Captain (uncredited)
- The Conquest of the Air1931 · as Marquis d'Arlandes (uncredited)
All TV Shows (49)
- The Danny Thomas Hour1967 · as Paul Heaton
- Hondo1967
- The Invaders1967 · as Magnus
- The Invaders1967 · as Vice Chancellor Pierre Alquist
- Jericho1966
- ABC Stage 671966
- The Time Tunnel1966 · as Capt. Malcolm Smith
- Batman1966 · as Sandman
- The F.B.I.1965 · as Conrad Letterman
- The F.B.I.1965 · as Albert Robinson / Major John Anka
- The F.B.I.1965 · as Eric Reverson
- Lost in Space1965 · as The Keeper
- Branded1965
- Daniel Boone1964 · as Maj. Peter Wellington
- Daniel Boone1964 · as Edgar Newton
- The Man from U.N.C.L.E.1964 · as Barnaby Partridge
- 12 O'Clock High1964 · as Gen. St. John Keighley
- Kraft Suspense Theatre1963 · as Robert Thurston
- Bob Hope Presents the Chrysler Theatre1963 · as Edward Parker Greene
- Bob Hope Presents the Chrysler Theatre1963 · as Inspector Kauslake
- The Great Adventure1963 · as President Jefferson Davis
- The Alfred Hitchcock Hour1962 · as Ralph Manson
- The Virginian1962 · as Michael O'Rourke
- The Dick Powell Show1961 · as Inspector Marshall
- The Dick Powell Show1961 · as General Conrad Munday
- Route 661960
- The Barbara Stanwyck Show1960 · as Julius
- The Third Man1959
- Bonanza1959 · as Prof. Poppy / Dr. P.A. Mundy
- Shirley Temple's Storybook1958 · as Captain Creighton
- Suspicion1957 · as Angus Martin
- DuPont Show of the Month1957
- Perry Mason1957 · as Prof. Edward Lindley
- Dick Powell's Zane Grey Theatre1956 · as Matthew Birch
- Dick Powell's Zane Grey Theatre1956 · as Grant Coburn
- Dick Powell's Zane Grey Theatre1956 · as Marshal Locke Gardner
- The 20th Century Fox Hour1955 · as Narrator
- Alfred Hitchcock Presents1955 · as Allen Bliss
- Alfred Hitchcock Presents1955 · as Sir Humphrey J. Orford
- The Wonderful World of Disney1954 · as Self
- Producers' Showcase1954 · as Howard Joyce
- Climax!1954 · as Lord Edward Dominey / Major General Von Raggenstein
- Climax!1954 · as Dr. Henry Jekyll / Mr. Hyde
- Climax!1954 · as Charles Martin Westling
- Climax!1954 · as 'Irish' Sean Dillon
- Climax!1954 · as Dr. Fitzroy
- Climax!1954 · as James MacLennan
- Climax!1954 · as Lorenzo
- Schlitz Playhouse of Stars1951






