Michael Rennie
- Born
- 1909-08-25
- Died
- 1971-06-10
- Birthplace
- Bradford, West Yorkshire, England, UK
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
Filmography
112 titles · Newest first · Cast and crew credits

Lost in Space Forever
1998 · Movie
The Keeper (archive footage)

Theremin: An Electronic Odyssey
1995 · Movie
Klaatu (archive footage) (uncredited)

The Horror Show
1979 · Movie
(archive footage)

Assignment Terror
1970 · Movie
Dr. Odo Warnoff

Stoney
1969 · Movie
Harvey Ward

The Battle of El Alamein
1969 · Movie
Bernard Law Montgomery

Naked You Die
1968 · Movie
Inspector Durand

Seven Into Hell
1968 · Movie
Blynn

Subterfuge
1968 · Movie
Goldsmith

The Devil's Brigade
1968 · Movie
Lt. Gen. Mark Clark

The Last Chance
1968 · Movie
George McConnell

The Power
1968 · Movie
Arthur Nordlund

Death on the Run
1967 · Movie
Major Worthington Clark

Hondo
1967 · TV Show
Cast

Hondo and the Apaches
1967 · Movie
Tribolet

Hotel
1967 · Movie
Geoffrey - Duke of Lanbourne

The Danny Thomas Hour
1967 · TV Show
Paul Heaton

The Invaders
1967 · TV Show
Magnus · Vice Chancellor Pierre Alquist

ABC Stage 67
1966 · TV Show
Cast

Batman
1966 · TV Show
Sandman

Cyborg 2087
1966 · Movie
Garth A7

Jericho
1966 · TV Show
Cast

Ride Beyond Vengeance
1966 · Movie
Brooks Durham

The Time Tunnel
1966 · TV Show
Capt. Malcolm Smith

Branded
1965 · TV Show
Cast

Lost in Space
1965 · TV Show
The Keeper

The F.B.I.
1965 · TV Show
Conrad Letterman · Albert Robinson / Major John Anka · Eric Reverson

12 O'Clock High
1964 · TV Show
Gen. St. John Keighley

Daniel Boone
1964 · TV Show
Maj. Peter Wellington · Edgar Newton

The Man from U.N.C.L.E.
1964 · TV Show
Barnaby Partridge
Bob Hope Presents the Chrysler Theatre
1963 · TV Show
Edward Parker Greene · Inspector Kauslake

Kraft Suspense Theatre
1963 · TV Show
Robert Thurston

Mary, Mary
1963 · Movie
Dirk Winston

The Great Adventure
1963 · TV Show
President Jefferson Davis

The Alfred Hitchcock Hour
1962 · TV Show
Ralph Manson

The Virginian
1962 · TV Show
Michael O'Rourke

The Dick Powell Show
1961 · TV Show
Inspector Marshall · General Conrad Munday

Route 66
1960 · TV Show
Cast

The Barbara Stanwyck Show
1960 · TV Show
Julius

The Lost World
1960 · Movie
Lord John Roxton

Bonanza
1959 · TV Show
Prof. Poppy / Dr. P.A. Mundy

Perilous Assignment
1959 · Movie
Self

The Third Man
1959 · TV Show
Cast

Third Man on the Mountain
1959 · Movie
Captain John Winter

Battle of the V-1
1958 · Movie
Stefan

Shirley Temple's Storybook
1958 · TV Show
Captain Creighton

Circle of the Day
1957 · Movie
Eric Millet

DuPont Show of the Month
1957 · TV Show
Cast

Island in the Sun
1957 · Movie
Hilary Carson

Omar Khayyam
1957 · Movie
Hasani Sabah

Perry Mason
1957 · TV Show
Prof. Edward Lindley

Suspicion
1957 · TV Show
Angus Martin

Dick Powell's Zane Grey Theatre
1956 · TV Show
Matthew Birch · Grant Coburn · Marshal Locke Gardner

Teenage Rebel
1956 · Movie
Jay Fallon
The Letter
1956 · Movie
Howard Joyce

Alfred Hitchcock Presents
1955 · TV Show
Allen Bliss · Sir Humphrey J. Orford

Dr. Jekyll and Mr. Hyde
1955 · Movie
Dr. Henry Jekyll / Mr. Hyde

Seven Cities of Gold
1955 · Movie
Father Junipero Serra

Soldier of Fortune
1955 · Movie
Inspector Merryweather, Hong Kong Marine Police

The 20th Century Fox Hour
1955 · TV Show
Narrator

The Rains of Ranchipur
1955 · Movie
Lord Albert Esketh

Climax!
1954 · TV Show
Lord Edward Dominey / Major General Von Raggenstein · Dr. Henry Jekyll / Mr. Hyde · Charles Martin Westling · 'Irish' Sean Dillon · James MacLennan · Dr. Fitzroy · Lorenzo

Demetrius and the Gladiators
1954 · Movie
Peter

Désirée
1954 · Movie
Bernadotte

Mambo
1954 · Movie
Enrico Marisoni

Princess of the Nile
1954 · Movie
Rama Khan
Producers' Showcase
1954 · TV Show
Howard Joyce

The Wonderful World of Disney
1954 · TV Show
Self

Dangerous Crossing
1953 · Movie
Dr. Paul Manning

King of the Khyber Rifles
1953 · Movie
Brig. Gen. J. R. Maitland

Sailor of the King
1953 · Movie
Lt. Richard Saville

The Desert Rats
1953 · Movie
Narrator (voice) (uncredited)

The Robe
1953 · Movie
Peter

Titanic
1953 · Movie
End Narrator (Voice)

5 Fingers
1952 · Movie
Colin Travers

Les Miserables
1952 · Movie
Jean Valjean

Phone Call from a Stranger
1952 · Movie
Dr. Robert Fortness

Schlitz Playhouse of Stars
1951 · TV Show
Cast

The 13th Letter
1951 · Movie
Dr. Pearson

The Day the Earth Stood Still
1951 · Movie
Klaatu / Mr. Carpenter

The Desert Fox: The Story of Rommel
1951 · Movie
Narrator (voice) (uncredited)

The House in the Square
1951 · Movie
Roger Forsyth

The Black Rose
1950 · Movie
King Edward

The Body Said No!
1950 · Movie
The Body

Trio
1950 · Movie
Major George Templeton (segment Sanatorium)

Miss Pilgrim's Progress
1949 · Movie
Bob Thane

The Golden Madonna
1949 · Movie
Mike Christie

Idol of Paris
1948 · Movie
Hertz

Uneasy Terms
1948 · Movie
Slim Callaghan

The Root of All Evil
1947 · Movie
Charles Mortimer

White Cradle Inn
1947 · Movie
Rudolph

Caesar and Cleopatra
1945 · Movie
1st Centurion

I'll Be Your Sweetheart
1945 · Movie
Cast

The Wicked Lady
1945 · Movie
Kit Locksby
The Sky’s the Limit
1943 · Movie
George

The Big Blockade
1942 · Movie
George

"Pimpernel" Smith
1941 · Movie
Prison Camp Officer

Dangerous Moonlight
1941 · Movie
Kapulski

Ships with Wings
1941 · Movie
Lieut. Maxwell

The Patient Vanishes
1941 · Movie
Inspector

Tower of Terror
1941 · Movie
Anthony Hale

Turned Out Nice Again
1941 · Movie
Diner

This Man in Paris
1939 · Movie
Gang Member (uncredited)

Bank Holiday
1938 · Movie
Guardsman (uncredited)

The Divorce of Lady X
1938 · Movie
Minor Role (uncredited)

Gangway
1937 · Movie
Ship's Officer

The Gap
1937 · Movie
Chemist-Radio Operator (uncredited)

The Squeaker
1937 · Movie
Medical Examiner
Gypsy
1936 · Movie
Cast

Secret Agent
1936 · Movie
Army Captain (uncredited)

The Man Who Could Work Miracles
1936 · Movie
San Francisco Cop

The Conquest of the Air
1931 · Movie
Marquis d'Arlandes (uncredited)











