
Brenda Marshall (September 29, 1915 – July 30, 1992) was an American film actress.
Born Ardis Ankerson in Negros, Philippines, Marshall made her first film appearance in the 1939 Espionage Agent. The following year, she played the leading lady to Errol Flynn in The Sea Hawk. After divorcing actor Richard Gaines in 1940, she married the actor William Holden in 1941 and her own career quickly slowed. She starred opposite James Cagney in the 1942 film Captains of the Clouds. The Constant Nymph (1943) was a popular success but she virtually retired after this, appearing in only four more inconsequential films. Among these, she played scientist Nora Goodrich in the grade-B 1946 cult classic Strange Impersonation.
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The Sea Hawk
1940 · as Doña Maria Alvarez de Cordoba

Strange Impersonation
1946 · as Nora Goodrich

Breakdowns of 1941
1941 · as Self (archive footage) (uncredited)

Wings Up
1943 · as Herself

Espionage Agent
1939 · as Brenda Ballard

Footsteps in the Dark
1941 · as Rita Warren

Whispering Smith
1948 · as Marian Sinclair

Captains of the Clouds
1942 · as Emily Foster

Blackwell's Island
1939 · as Reynolds' Secretary (uncredited)

Background to Danger
1943 · as Tamara Zaleshoff

The Constant Nymph
1943 · as Toni Sanger

South of Suez
1940 · as Katharine 'Kit' Sheffield

The Smiling Ghost
1941 · as Lil Barstow

The Iroquois Trail
1950 · as Marion

The Man Who Talked Too Much
1940 · as Celia Farrady

Money and the Woman
1940 · as Barbara Patteson

Singapore Woman
1941 · as Vicki Moore

Highway West
1941 · as Claire Foster