Michael Rennie

Acting

Personal Info

gender

Male

birthday

August 25, 1909

died

June 10, 1971

place of birth

Bradford, West Yorkshire, England, UK

also known as

Eric Alexander Rennie

total credits

50 movies

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.

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Known For

Filmography

50 credits · sorted by popularity · swipe or use arrows

The Robe
6.8

The Robe

1953as Peter
The Day the Earth Stood Still
7.5

The Day the Earth Stood Still

1951as Klaatu, alias Mr. Carpenter
Titanic
6.6

Titanic

1953as End Narrator (Voice)
The Desert Fox: The Story of Rommel
6.7

The Desert Fox: The Story of Rommel

1951as Narrator (voice) (uncredited)
The Devil's Brigade
6.3

The Devil's Brigade

1968as Lt. Gen. Mark Clark
Secret Agent
6.1

Secret Agent

1936as Army Captain (uncredited)
Hotel
6.0

Hotel

1967as Geoffrey - Duke of Lanbourne
Demetrius and the Gladiators
6.5

Demetrius and the Gladiators

1954as Peter
The Lost World
5.8

The Lost World

1960as Lord John Roxton
5 Fingers
7.6

5 Fingers

1952as Colin Travers
Désirée
6.6

Désirée

1954as Bernadotte
The Black Rose
6.7

The Black Rose

1950as King Edward
Caesar and Cleopatra
6.2

Caesar and Cleopatra

1945as 1st Centurion
The Power
6.3

The Power

1968as Arthur Nordlund
The Horror Show
3.8

The Horror Show

1979as (archive footage)
The Desert Rats
6.3

The Desert Rats

1953as Narrator (voice) (uncredited)
Les Miserables
5.5

Les Miserables

1952as Jean Valjean
Princess of the Nile
7.3

Princess of the Nile

1954as Rama Khan
"Pimpernel" Smith
7.3

"Pimpernel" Smith

1941as Prison Camp Officer
Soldier of Fortune
6.0

Soldier of Fortune

1955as Inspector Merryweather, Hong Kong Marine Police
Trio
6.4

Trio

1950as Major George Templeton (segment Sanatorium)
Cyborg 2087
5.9

Cyborg 2087

1966as Garth A7
Ride Beyond Vengeance
6.0

Ride Beyond Vengeance

1966as Brooks Durham
Dangerous Crossing
6.3

Dangerous Crossing

1953as Dr. Paul Manning
Lost In Space Forever
6.9

Lost In Space Forever

1998as The Keeper (archive footage)
Third Man on the Mountain
6.7

Third Man on the Mountain

1959as Captain John Winter
Mary, Mary
5.3

Mary, Mary

1963as Dirk Winston
The Wicked Lady
6.3

The Wicked Lady

1945as Kit Locksby
The Squeaker
6.3

The Squeaker

1937as Medical Examiner
Island in the Sun
6.5

Island in the Sun

1957as Hilary Carson
Seven Cities of Gold
5.7

Seven Cities of Gold

1955as Father Junipero Serra
Mambo
5.4

Mambo

1954as Enrico Marisoni
Phone Call from a Stranger
6.4

Phone Call from a Stranger

1952as Dr. Robert Fortness
Naked You Die
5.6

Naked You Die

1968as Inspector Durand
The Divorce of Lady X
5.9

The Divorce of Lady X

1938as Minor Role (uncredited)
The Man Who Could Work Miracles
5.9

The Man Who Could Work Miracles

1936as San Francisco Cop
King of the Khyber Rifles
5.9

King of the Khyber Rifles

1953as Brig. Gen. J. R. Maitland
Hondo and the Apaches
7.4

Hondo and the Apaches

1967as Tribolet
Omar Khayyam
5.8

Omar Khayyam

1957as Hasani Sabah
Dangerous Moonlight
6.8

Dangerous Moonlight

1941as Kapulski
Bank Holiday
6.2

Bank Holiday

1938as Guardsman (uncredited)
The Rains of Ranchipur
5.4

The Rains of Ranchipur

1955as Lord Albert Esketh
The Conquest of the Air
5.4

The Conquest of the Air

1931as Marquis d'Arlandes (uncredited)
The 13th Letter
5.7

The 13th Letter

1951as Dr. Pearson
Theremin: An Electronic Odyssey
5.8

Theremin: An Electronic Odyssey

1995as Klaatu (archive footage) (uncredited)
The Gap

The Gap

1937as Chemist-Radio Operator (uncredited)
Battle of the V-1
5.2

Battle of the V-1

1958as Stefan
Teenage Rebel
7.0

Teenage Rebel

1956as Jay Fallon
Assignment Terror
5.2

Assignment Terror

1970as Dr. Odo Warnoff
Uneasy Terms
4.7

Uneasy Terms

1948as Slim Callaghan