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Michael Rennie

Acting

Michael Rennie

EN, ES, IT cinema · 78 credits

Born

25 August 1909

Died

10 June 1971 (aged 61)

Birthplace

Bradford, West Yorkshire, England, UK

Also known as Eric Alexander Rennie

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

Lost in Space Forever poster

Lost in Space Forever

EN · 19986.8

as The Keeper (archive footage)

Theremin: An Electronic Odyssey poster

Theremin: An Electronic Odyssey

EN · 19956.0

as Klaatu (archive footage) (uncredited)

The Horror Show poster

The Horror Show

EN · 19793.4

as (archive footage)

Assignment Terror poster

Assignment Terror

ES · 19705.2

as Dr. Odo Warnoff

The Battle of El Alamein poster

The Battle of El Alamein

IT · 19695.2

as Bernard Law Montgomery

Stoney poster

Stoney

EN · 19693.5

as Harvey Ward

The Power poster

The Power

EN · 19686.3

as Arthur Nordlund

Subterfuge poster

Subterfuge

EN · 19685.2

as Goldsmith

The Last Chance poster

The Last Chance

EN · 19687.0

as George McConnell

Seven Into Hell poster

Seven Into Hell

EN · 19684.8

as Blynn

The Devil's Brigade poster

The Devil's Brigade

EN · 19686.3

as Lt. Gen. Mark Clark

Naked You Die poster

Naked You Die

IT · 19685.6

as Inspector Durand

Hondo and the Apaches poster

Hondo and the Apaches

EN · 19677.2

as Tribolet

Death on the Run poster

Death on the Run

IT · 19677.0

as Major Worthington Clark

Hotel poster

Hotel

EN · 19676.1

as Geoffrey - Duke of Lanbourne

Cyborg 2087 poster

Cyborg 2087

EN · 19665.8

as Garth A7

Ride Beyond Vengeance poster

Ride Beyond Vengeance

EN · 19666.0

as Brooks Durham

Mary, Mary poster

Mary, Mary

EN · 19635.3

as Dirk Winston

The Lost World poster

The Lost World

EN · 19605.8

as Lord John Roxton

Third Man on the Mountain poster

Third Man on the Mountain

EN · 19596.8

as Captain John Winter

Perilous Assignment poster

Perilous Assignment

EN · 195910.0

as Self

Battle of the V-1 poster

Battle of the V-1

EN · 19585.2

as Stefan

Island in the Sun poster

Island in the Sun

EN · 19576.5

as Hilary Carson

Omar Khayyam poster

Omar Khayyam

EN · 19575.8

as Hasani Sabah

Circle of the Day poster

Circle of the Day

EN · 1957Not rated

as Eric Millet

Teenage Rebel poster

Teenage Rebel

EN · 19567.0

as Jay Fallon

The Letter

1956

The Letter

EN · 19561.0

as Howard Joyce

Soldier of Fortune poster

Soldier of Fortune

EN · 19556.0

as Inspector Merryweather, Hong Kong Marine Police

The Rains of Ranchipur poster

The Rains of Ranchipur

EN · 19555.4

as Lord Albert Esketh

Seven Cities of Gold poster

Seven Cities of Gold

EN · 19555.7

as Father Junipero Serra

Dr. Jekyll and Mr. Hyde poster

Dr. Jekyll and Mr. Hyde

EN · 19556.0

as Dr. Henry Jekyll / Mr. Hyde

Demetrius and the Gladiators poster

Demetrius and the Gladiators

EN · 19546.6

as Peter

Désirée poster

Désirée

EN · 19546.6

as Bernadotte

Princess of the Nile poster

Princess of the Nile

EN · 19547.3

as Rama Khan

Mambo poster

Mambo

EN · 19545.4

as Enrico Marisoni

Dangerous Crossing poster

Dangerous Crossing

EN · 19536.4

as Dr. Paul Manning

The Robe poster

The Robe

EN · 19536.8

as Peter

Sailor of the King poster

Sailor of the King

EN · 19537.0

as Lt. Richard Saville

King of the Khyber Rifles poster

King of the Khyber Rifles

EN · 19535.9

as Brig. Gen. J. R. Maitland

The Desert Rats poster

The Desert Rats

EN · 19536.3

as Narrator (voice) (uncredited)

Titanic poster

Titanic

EN · 19536.6

as End Narrator (Voice)

Phone Call from a Stranger poster

Phone Call from a Stranger

EN · 19526.4

as Dr. Robert Fortness

5 Fingers poster

5 Fingers

EN · 19527.5

as Colin Travers

Les Miserables poster

Les Miserables

EN · 19525.5

as Jean Valjean

The Day the Earth Stood Still poster

The Day the Earth Stood Still

EN · 19517.4

as Klaatu / Mr. Carpenter

The Desert Fox: The Story of Rommel poster

The Desert Fox: The Story of Rommel

EN · 19516.7

as Narrator (voice) (uncredited)

The 13th Letter poster

The 13th Letter

EN · 19515.7

as Dr. Pearson

The House in the Square poster

The House in the Square

EN · 19516.4

as Roger Forsyth

Trio poster

Trio

EN · 19506.4

as Major George Templeton (segment Sanatorium)

The Body Said No! poster

The Body Said No!

EN · 19507.0

as The Body

The Black Rose poster

The Black Rose

EN · 19506.5

as King Edward

Miss Pilgrim's Progress poster

Miss Pilgrim's Progress

EN · 19497.5

as Bob Thane

The Golden Madonna poster

The Golden Madonna

EN · 19496.0

as Mike Christie

Uneasy Terms poster

Uneasy Terms

EN · 19484.7

as Slim Callaghan

Idol of Paris poster

Idol of Paris

EN · 19488.0

as Hertz

The Root of All Evil poster

The Root of All Evil

EN · 19477.4

as Charles Mortimer

White Cradle Inn poster

White Cradle Inn

EN · 19476.8

as Rudolph

The Wicked Lady poster

The Wicked Lady

EN · 19456.3

as Kit Locksby

I'll Be Your Sweetheart poster

I'll Be Your Sweetheart

EN · 19456.5

Actor

Caesar and Cleopatra poster

Caesar and Cleopatra

EN · 19456.2

as 1st Centurion

The Sky’s the Limit

1943

The Sky’s the Limit

EN · 1943Not rated

as George

The Big Blockade poster

The Big Blockade

EN · 19426.7

as George

The Patient Vanishes poster

The Patient Vanishes

EN · 194110.0

as Inspector

Tower of Terror poster

Tower of Terror

EN · 19415.8

as Anthony Hale

Ships with Wings poster

Ships with Wings

EN · 19416.0

as Lieut. Maxwell

Turned Out Nice Again poster

Turned Out Nice Again

EN · 19416.8

as Diner

"Pimpernel" Smith poster

"Pimpernel" Smith

EN · 19417.1

as Prison Camp Officer

Dangerous Moonlight poster

Dangerous Moonlight

EN · 19416.8

as Kapulski

This Man in Paris poster

This Man in Paris

EN · 193910.0

as Gang Member (uncredited)

The Divorce of Lady X poster

The Divorce of Lady X

EN · 19385.9

as Minor Role (uncredited)

Bank Holiday poster

Bank Holiday

EN · 19386.2

as Guardsman (uncredited)

The Gap poster

The Gap

EN · 1937Not rated

as Chemist-Radio Operator (uncredited)

Gangway poster

Gangway

EN · 19377.0

as Ship's Officer

The Squeaker poster

The Squeaker

EN · 19376.3

as Medical Examiner

Secret Agent poster

Secret Agent

EN · 19366.1

as Army Captain (uncredited)

The Man Who Could Work Miracles poster

The Man Who Could Work Miracles

EN · 19366.0

as San Francisco Cop

Gypsy

1936

Gypsy

EN · 193610.0

Actor

The Conquest of the Air poster

The Conquest of the Air

EN · 19315.4

as Marquis d'Arlandes (uncredited)