About Marta DuBois
Lived 1952 – 2018 (aged 65). Marta DuBois was an American and Panamanian actor.
Marta Estela DuBois (December 15, 1952 – May 8, 2018) was a Panamanian-American actress. DuBois had a steady career on episodes of numerous television series and films. She gained attention in a recurring role as wife of Thomas Magnum in Magnum, P.I., and may be best known as the female leadhomicide detective Roberta Hansenin the McBride franchise of 10 television films.
Early years DuBois was born in David, Chiriquí, Panama.
She portrayed Dora in the television western Lone Rider (2008) and had a guest role as Maria Cordero in the Law & Order: Los Angeles episode "Ballona Creek" (2010).
Death On May 8, 2018, DuBois died of a brain aneurysm in Los Angeles, California, at age 65.
Filmography
Film
Television
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Important facts
People in Marta DuBois's life
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Contemporaries
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Frequently asked questions
Who was Marta DuBois?
Panamanian actor
When was Marta DuBois born?
Marta DuBois was born on 15 December 1952 in David.
When did Marta DuBois die?
Marta DuBois died on 8 May 2018 in Los Angeles.
What was Marta DuBois's occupation?
Marta DuBois was an actor.
What nationality was Marta DuBois?
Marta DuBois was American and Panamanian.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Marta DuBois. https://biography.guide/marta-dubois/
MLA: "Marta DuBois." Biography.guide, https://biography.guide/marta-dubois/.
Chicago: "Marta DuBois." Biography.guide. https://biography.guide/marta-dubois/.
Data last updated: 2026-09-22 · Spot an error? Report a correction.
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