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Sandy Martin

b. 1950

American actress

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About Sandy Martin

Born 1950. Sandy Martin is an American stage actor, film actor, television actor, film producer and theatre director.

Sandy Martin is an American actress, playwright, director, and producer. She is best known for her roles in the film Napoleon Dynamite and the TV series Big Love, It's Always Sunny in Philadelphia, and Ray Donovan.

Career

Martin started her acting career at 15 years old; she is a founding member of several successful theatrical companies in New York City and Los Angeles. She adapted the screenplays of several theatrical plays, and served as associate producer of several TNT productions including the 1993 film Gettysburg.

Martin's television roles include playing Mickey Donovan's sister-in-law Sandy Patrick in Ray Donovan, elderly nun Sister Laura Marie on Saving Grace, a policewoman in 48 Hrs., Mrs. Meredith in Real Genius, a dying burn victim in Nip/Tuck, Janice in Barfly, and Mrs. Mac in It's Always Sunny in Philadelphia. She appeared in the films Defenseless, China Moon, Speed, Napoleon Dynamite, Hot Tamale, and Marley & Me. Martin portrayed Grandma Dynamite in Napoleon Dynamite and in the animated TV adaptation of the film. In Marley & Me, Martin played the woman who sold Marley as "Clearance Puppy". Martin portrayed the mother of Sam Rockwell's character, Officer Dixon, in 2017's Three Billboards Outside Ebbing, Missouri.

Martin's recent roles include portraying Verna The Secretary in Dumbo. According to Martin, she met Dumbo director Tim Burton back in the Beetlejuice days because her friend, Glenn Shadix, played Otho in the film. The two reconnected after Ben Davis, director of photography for both Three Billboards Outside Ebbing, Missouri and Dumbo, suggested Martin to Burton for the role of Verna. Martin also voiced Grandma Paguro in the Pixar film Luca.

In the HBO series Big Love, Martin's character, Selma Green, is the sibling of polygamous cult leader Roman Grant and first wife of Grant's rival polygamous cult leader, Hollis Green. The character of Green sparked much discussion on fan forums due to her masculine gender presentation and expression, and unusual relationship with her husband (who refers to Green as "Brother Selma").

Filmography

Film Aunt Katie

Sunset Stories|Stu Seven Psychopaths|Tommy's Mother Uncredited

Ass Backwards|Qwen Lovelace Ticket Lady 2014 Some Kind of Beautiful|Susan Vale 2016 Stars Are Already Dead|Grandma 2017 Three Billboards Outside Ebbing, Missouri|Momma Dixon 2018

Television

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Important facts

People in Sandy Martin's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Sandy Martin's

Frequently asked questions

Who is Sandy Martin?

American actress

When was Sandy Martin born?

Sandy Martin was born on 3 March 1950 in New York City.

What is Sandy Martin's occupation?

Sandy Martin is a stage actor, film actor, television actor, film producer and theatre director.

What nationality is Sandy Martin?

Sandy Martin is American.

Sources & further reading

· Wikipedia: Sandy Martin

· Wikidata: Q2745996

· DBpedia: Sandy Martin (actress)

Cite this page

APA: Biography.guide. (2026). Sandy Martin. https://biography.guide/sandy-martin-stage-actor/

MLA: "Sandy Martin." Biography.guide, https://biography.guide/sandy-martin-stage-actor/.

Chicago: "Sandy Martin." Biography.guide. https://biography.guide/sandy-martin-stage-actor/.

Data last updated: 2026-09-25 · Spot an error? Report a correction.

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