
Sandy Martin
Acting
Born 1949-03-03 · Philadelphia, Pennsylvania, USA
Sandy Martin began her acting career at the age of 15 touring the country with Martha Raye in Good-bye Charley. After several East Coast touring productions she settled in New York City. Martin began working in many of New York City's esteemed theatres: Lincoln Center, La Mama, Ensemble Studio Theatre, Playwrights Horizon, The American Place Theatre acting in over 70 stage productions. After their enormous hit with the stage play, Hothouse by Megan Terry, Sandy wrote the screen adaptation which she packaged with her good friends, Amy Madigan and Ed Harris, both whom she acted with in the award winning world premiere of, Prairie Avenue by Edward Allen Baker, both in New York City. (at Est.) & Los Angeles's Callboard Theatre. Esparza/Katz Prod. quickly acquired Hothouse, and thus began a long working relationship with Moctesume Esparza and Robert Katz that lasted over ten years. Starting as a Development Executive, Sandy worked her way up to being the Associate Producer of the company, working on the critically acclaimed feature films: Milagro Bean Field Wars and Selena. She was also Associate Producer of Gettysburg for Turner and Bowl Of Beings starring the famed comedy troupe, Culture Clash for Great Performances on PBS. During her tenure with Esparza/Katz Prod., Martin wrote several treatments and screenplays; Underdogs, which was optioned by Avnet/Kerner (Risky Business, Fried Green Tomatoes), Thirteenth Duke, commissioned by Marchelo Danon (Producer of the original, La Cage aux Folles), The James Dean Story (Mini-series - Marvin Worth Prod.), she also co-wrote a musical revival of Reefer Madness with Dan Gerrity - directed by the late, great Ron Link. Martin penned Ms. Prez a screenplay that she co-authored with Patrick O'Neal about the first African American Woman President. Martin produced and directed two documentaries. The Great Meddler about the founding of the American Society for the Protection Of Cruelty To Animals) and The United Farm Workers - A Tribute to Caesar Chavez. The short, Lovely Rita, stars her friend, Cch Pounder - (The Shield) Martin was also President of Edward James Olmos's production company, Olmos Prod. at ABC for four years in early 2000. Thrilled to go back to acting, Martin was very happy to score a recurring role on HBO's drama, Big Love as the creepy he/she Selma Green, as well as the comedy, It's Always Sunny in Philadelphia, as Mac's Mom. Sandy has guest starred on numerous hit shows: CSI, Nip Tuck, Shameless, Saving Grace, Weeds, Cold Case, 2 Broke Girls, Parenthood, The Closer, Rizzoli & Isles etc. She looks forward to continuing her role as Grandma from Napoleon Dynamite for Fox's animated version of the 2004 mega indie hit. She played the lead in Tennessee William's last full-length play; A House Not Meant To Stand in it's critically acclaimed West Coast Premiere at the Fountain Theatre in 2011. Her performance was nominated for an Ovation Award - Best Female Lead in 2011.
Known for

Luca
2021 · Movie

Speed
1994 · Movie

Three Billboards Outside Ebbing, Missouri
2017 · Movie

48 Hrs.
1982 · Movie

Marley & Me
2008 · Movie

Lovelace
2013 · Movie

Dumbo
2019 · Movie

Jawbreaker
1999 · Movie

Napoleon Dynamite
2004 · Movie

Seven Psychopaths
2012 · Movie

Real Genius
1985 · Movie

Sizzle
1981 · Movie

China Moon
1994 · Movie

A Very Sunny Christmas
2009 · Movie

Barfly
1987 · Movie

Some Kind of Beautiful
2015 · Movie

One Night at McCool's
2001 · Movie

Female Perversions
1996 · Movie

Daddy
1987 · Movie

Little Girl Lost
1988 · Movie

They Come at Night
1998 · Movie

One Shoe Makes it Murder
1982 · Movie

Extremities
1986 · Movie

The Gift of Love
1978 · Movie

My Suicide
2009 · Movie

The Gambler: The Legend Continues
1987 · Movie

The Patricia Neal Story
1981 · Movie

False Face
1977 · Movie

The Invisible Raptor
2024 · Movie

Adam & Steve
2005 · Movie

Vendetta
1986 · Movie

Ass Backwards
2013 · Movie

Krippendorf's Tribe
1998 · Movie

Marlene
2000 · Movie

Sparkler
1997 · Movie

Sunset Stories
2012 · Movie

Stranger Inside
2001 · Movie

Carpool
1983 · Movie

Testing Dirty
1990 · Movie

Farrell: For the People
1982 · Movie

Prison Stories: Women on the Inside
1991 · Movie

On the Line
1998 · Movie

The Head Thieves
2018 · Movie

Mosquito
2022 · Movie

Stars Are Already Dead
2016 · Movie