
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 (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.
IMDb: https://www.imdb.com/title/nm0719692
Wikipedia: https://www.wikidata.org/wiki/Q1929042
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Lost In Space Forever
Character:The Keeper (archive footage)
Release Date:01/01/1998

Theremin: An Electronic Odyssey
Character:Klaatu (archive footage) (uncredited)
Release Date:24/08/1995

The Horror Show
Character:(archive footage)
Release Date:06/02/1979

Assignment Terror
Character:Dr. Odo Warnoff
Release Date:24/02/1970

The Battle of El Alamein
Character:Bernard Law Montgomery
Release Date:01/01/1969

Stoney
Character:Harvey Ward
Release Date:01/01/1969

Subterfuge
Character:Goldsmith
Release Date:12/12/1968

The Last Chance
Character:George McConnell
Release Date:09/07/1968

Seven Into Hell
Character:Blynn
Release Date:02/06/1968

The Devil's Brigade
Character:Lt. Gen. Mark Clark
Release Date:15/05/1968

The Power
Character:Arthur Nordlund
Release Date:21/02/1968

Naked You Die
Character:Inspector Durand
Release Date:20/02/1968

Death on the Run
Character:Major Worthington Clark
Release Date:09/10/1967

Hondo and the Apaches
Character:Tribolet
Release Date:08/09/1967

Hotel
Character:Geoffrey - Duke of Lanbourne
Release Date:19/01/1967

Cyborg 2087
Character:Garth A7
Release Date:01/10/1966

Ride Beyond Vengeance
Character:Brooks Durham
Release Date:01/01/1966

Mary, Mary
Character:Dirk Winston
Release Date:24/10/1963

The Lost World
Character:Lord John Roxton
Release Date:13/07/1960

Third Man on the Mountain
Character:Captain John Winter
Release Date:10/11/1959

Perilous Assignment
Character:Self
Release Date:06/11/1959

Battle of the V-1
Character:Stefan
Release Date:01/01/1958

Omar Khayyam
Character:Hasani Sabah
Release Date:23/08/1957

Island in the Sun
Character:Hilary Carson
Release Date:12/06/1957

Circle of the Day
Character:Eric Millet
Release Date:30/05/1957

Teenage Rebel
Character:Jay Fallon
Release Date:01/11/1956

The Rains of Ranchipur
Character:Lord Albert Esketh
Release Date:14/12/1955

Seven Cities of Gold
Character:Father Junipero Serra
Release Date:07/10/1955

Dr. Jekyll and Mr. Hyde
Character:Dr. Henry Jekyll / Mr. Hyde
Release Date:28/07/1955

Soldier of Fortune
Character:Inspector Merryweather, Hong Kong Marine Police
Release Date:24/05/1955

Désirée
Character:Bernadotte
Release Date:16/11/1954

Mambo
Character:Enrico Marisoni
Release Date:18/09/1954

Princess of the Nile
Character:Rama Khan
Release Date:01/07/1954

Demetrius and the Gladiators
Character:Peter
Release Date:16/06/1954

King of the Khyber Rifles
Character:Brig. Gen. J. R. Maitland
Release Date:23/12/1953

The Robe
Character:Peter
Release Date:16/09/1953

Dangerous Crossing
Character:Dr. Paul Manning
Release Date:22/07/1953

Sailor of the King
Character:Lt. Richard Saville
Release Date:11/06/1953

Titanic
Character:End Narrator (Voice)
Release Date:11/04/1953

The Desert Rats
Character:Narrator (voice) (uncredited)
Release Date:26/03/1953

Les Miserables
Character:Jean Valjean
Release Date:14/08/1952

5 Fingers
Character:Colin Travers
Release Date:22/02/1952

Phone Call from a Stranger
Character:Dr. Robert Fortness
Release Date:01/02/1952

The House in the Square
Character:Roger Forsyth
Release Date:07/12/1951

The Desert Fox: The Story of Rommel
Character:Narrator (voice) (uncredited)
Release Date:16/10/1951

The Day the Earth Stood Still
Character:Klaatu, alias Mr. Carpenter
Release Date:18/09/1951

The 13th Letter
Character:Dr. Pearson
Release Date:21/02/1951

Trio
Character:Major George Templeton (segment Sanatorium)
Release Date:10/10/1950

The Black Rose
Character:King Edward
Release Date:01/09/1950

The Body Said No!
Character:The Body
Release Date:30/04/1950

Miss Pilgrim's Progress
Character:Bob Thane
Release Date:29/11/1949

The Golden Madonna
Character:Mike Christie
Release Date:23/05/1949

Uneasy Terms
Character:Slim Callaghan
Release Date:06/07/1948

Idol of Paris
Character:Hertz
Release Date:24/04/1948

White Cradle Inn
Character:Rudolph
Release Date:28/02/1947

The Root of All Evil
Character:Charles Mortimer
Release Date:05/02/1947

Caesar and Cleopatra
Character:1st Centurion
Release Date:11/12/1945

The Wicked Lady
Character:Kit Locksby
Release Date:15/11/1945

I'll Be Your Sweetheart
Character:
Release Date:30/07/1945

The Sky’s the Limit
Character:George
Release Date:01/01/1943

The Big Blockade
Character:George
Release Date:19/01/1942

Tower of Terror
Character:Anthony Hale
Release Date:27/12/1941

Ships with Wings
Character:Lieut. Maxwell
Release Date:10/11/1941

Turned Out Nice Again
Character:Diner
Release Date:01/08/1941

"Pimpernel" Smith
Character:Prison Camp Officer
Release Date:28/07/1941

The Patient Vanishes
Character:Inspector
Release Date:21/07/1941

Dangerous Moonlight
Character:Kapulski
Release Date:26/06/1941

This Man in Paris
Character:Gang Member (uncredited)
Release Date:01/07/1939

Bank Holiday
Character:Guardsman (uncredited)
Release Date:27/01/1938

The Divorce of Lady X
Character:Minor Role (uncredited)
Release Date:15/01/1938

The Squeaker
Character:Medical Examiner
Release Date:11/11/1937

The Gap
Character:Chemist-Radio Operator (uncredited)
Release Date:01/09/1937

Gangway
Character:Ship's Officer
Release Date:19/08/1937

Gypsy
Character:
Release Date:29/12/1936

The Man Who Could Work Miracles
Character:San Francisco Cop
Release Date:23/07/1936

Secret Agent
Character:Army Captain (uncredited)
Release Date:11/05/1936

The Conquest of the Air
Character:Marquis d'Arlandes (uncredited)
Release Date:01/12/1931

The Danny Thomas Hour
Character:Paul Heaton

Hondo
Character:

The Invaders
Character:Magnus

The Invaders
Character:Vice Chancellor Pierre Alquist

Jericho
Character:

ABC Stage 67
Character:

The Time Tunnel
Character:Capt. Malcolm Smith

Batman
Character:Sandman

The F.B.I.
Character:Conrad Letterman

The F.B.I.
Character:Albert Robinson / Major John Anka

The F.B.I.
Character:Eric Reverson

Lost in Space
Character:The Keeper

Branded
Character:

Daniel Boone
Character:Maj. Peter Wellington

Daniel Boone
Character:Edgar Newton

The Man from U.N.C.L.E.
Character:Barnaby Partridge

12 O'Clock High
Character:Gen. St. John Keighley

Kraft Suspense Theatre
Character:Robert Thurston

Bob Hope Presents the Chrysler Theatre
Character:Edward Parker Greene

Bob Hope Presents the Chrysler Theatre
Character:Inspector Kauslake

The Great Adventure
Character:President Jefferson Davis

The Alfred Hitchcock Hour
Character:Ralph Manson

The Virginian
Character:Michael O'Rourke

The Dick Powell Show
Character:Inspector Marshall

The Dick Powell Show
Character:General Conrad Munday

Route 66
Character:

The Barbara Stanwyck Show
Character:Julius

The Third Man
Character:

Bonanza
Character:Prof. Poppy / Dr. P.A. Mundy

Shirley Temple's Storybook
Character:Captain Creighton

Suspicion
Character:Angus Martin

DuPont Show of the Month
Character:

Perry Mason
Character:Prof. Edward Lindley

Dick Powell's Zane Grey Theatre
Character:Matthew Birch

Dick Powell's Zane Grey Theatre
Character:Grant Coburn

Dick Powell's Zane Grey Theatre
Character:Marshal Locke Gardner

The 20th Century Fox Hour
Character:Narrator

Alfred Hitchcock Presents
Character:Allen Bliss

Alfred Hitchcock Presents
Character:Sir Humphrey J. Orford

The Wonderful World of Disney
Character:Self

Producers' Showcase
Character:Howard Joyce

Climax!
Character:Lord Edward Dominey / Major General Von Raggenstein

Climax!
Character:Dr. Henry Jekyll / Mr. Hyde

Climax!
Character:Charles Martin Westling

Climax!
Character:'Irish' Sean Dillon

Climax!
Character:James MacLennan

Climax!
Character:Dr. Fitzroy

Climax!
Character:Lorenzo

Schlitz Playhouse of Stars
Character: