
Hedy Lamarr (born Hedwig Eva Maria Kiesler; November 9, 1914 – January 19, 2000) was an Austrian-born actress and technology inventor. She was a film star during Hollywood's Golden Age.
After a brief early film career in Czechoslovakia, including the controversial Ecstasy (1933), she fled from her first husband, a wealthy Austrian ammunition manufacturer, and secretly moved to Paris. Traveling to London, she met Metro-Goldwyn-Mayer studio head Louis B. Mayer, who offered her a movie contract in Hollywood. She became a film star with her performance in Algiers (1938). Her MGM films include Lady of the Tropics (1939), Boom Town (1940), H.M. Pulham, Esq. (1941), and White Cargo (1942). Her greatest success was as Delilah in Cecil B. DeMille's Bible-inspired Samson and Delilah (1949). She also acted on television before the release of her final film, The Female Animal (1958). She was honored with a star on the Hollywood Walk of Fame in 1960.
At the beginning of World War II, she and avant-garde composer George Antheil developed a radio guidance system for Allied torpedoes that used spread spectrum and frequency hopping technology to defeat the threat of jamming by the Axis powers. This system later became the basis for what is now known as Bluetooth.
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Celebrity Naked Ambition
2003 · as Self (archive footage)

Samson and Delilah
1949 · as Delilah

Ziegfeld Girl
1941 · as Sandra Kolter

Come Live with Me
1941 · as Johnny Jones

Hollywood: No Sex, Please!
2018

The Female Animal
1958 · as Vanessa Windsor

That's Entertainment! III
1994 · as (archive footage)

Bombshell: The Hedy Lamarr Story
2018 · as Self (archive footage)

My Favorite Spy
1951 · as Lily Dalbray

Ecstasy
1933 · as Eva Hermann

That's Entertainment, Part II
1976 · as (archive footage)

Copper Canyon
1950 · as Lisa Roselle

The First 100 Years: A Celebration of American Movies
1995 · as Self (archive footage)

The Heavenly Body
1944 · as Vicky Whitley

Boom Town
1940 · as Karen Vanmeer

Dishonored Lady
1947 · as Madeleine Damien

The Strange Woman
1946 · as Jenny Hager

The Story of Mankind
1957 · as Joan of Arc