Martha Plimpton Biography: Family, Career, Relationships

For anyone who remembers 1985’s The Goonies or followed the Carradine acting dynasty, Martha Plimpton’s career offers a rich story of family legacy, early fame, and a deliberate pivot toward the stage. Here’s what we know about her life, relationships, and where she is now.

Born: November 16, 1970 ·
Age (as of 2025): 54 ·
Known for: The Goonies (1985) ·
Notable TV role: Raising Hope (2010–2014)

Six key facts about Martha Plimpton, one pattern: an actress who moved from child roles in 1980s blockbusters to award-winning stage and television work, while maintaining privacy around her personal life.

Does Martha Plimpton have any children?

Martha Plimpton’s children

• Martha Plimpton does not have children. Multiple biographical sources confirm she has no offspring (Wikipedia).

Martha Plimpton’s partner

• As of 2025, Plimpton is not publicly known to have a partner. She has kept her romantic life private since her public relationships in earlier decades.

The catch: Plimpton has never publicly addressed why she chose not to have children or to marry—a deliberate boundary that stands in contrast to the media’s usual expectations for stars of her era.

The pattern holds: privacy remains her prerogative, even as public curiosity persists.

Is Martha Plimpton the daughter of Keith Carradine?

Martha Plimpton’s parents

• Martha Plimpton is the daughter of actors Keith Carradine and Shelley Plimpton (Wikipedia).
• Her parents met while performing in the Broadway musical Hair in the late 1960s.
• Keith Carradine is known for his role as Wild Bill Hickok in Deadwood and his Oscar-winning song “I’m Easy” from Nashville.

The Carradine acting dynasty

• Through her father, Plimpton is part of the Carradine family, one of Hollywood’s most storied acting dynasties (Wikipedia on Carradine family).
• Her grandfather was John Carradine, a prolific character actor who appeared in over 200 films.
• Her uncles include David Carradine (of Kung Fu fame) and Robert Carradine (Revenge of the Nerds).

The pattern: Plimpton carries two formidable show-business names yet built a career distinguished by its own merits—a rare balance in an industry that often reduces actors to their family tree.

Did River Phoenix ever date Martha Plimpton?

River Phoenix and Martha Plimpton’s relationship

• Martha Plimpton met River Phoenix while filming The Mosquito Coast (1986) (IMDb bio).
• They dated for nearly four years, from 1986 to around 1990 (Entertainment Weekly).
• After their breakup, they remained friends until Phoenix’s death in 1993 (Entertainment Weekly).

River Phoenix’s first love

• In interviews, Phoenix referred to Plimpton as his first love (E! News).
• Plimpton has spoken sparingly about their relationship, though in a 2025 interview she reflected on the deep bond they shared as teenagers navigating Hollywood.

“He was my first love. We were kids together, really. It was a beautiful thing.”

— Martha Plimpton, speaking to E! News (2025)

Why this matters: The Plimpton-Phoenix relationship is one of the few long-term partnerships Phoenix had before his untimely death at age 23—and it remains a touchstone for fans of both actors who wonder what might have been.

It is a rare public window into an otherwise closely guarded personal history.

What ever happened to Martha Plimpton?

Martha Plimpton’s later career

• Plimpton continued acting through the 1990s and 2000s, appearing in films like Nurse Betty (2000) and The Last Sin Eater (2007).
• From 2010 to 2014, she starred as Virginia Chance in the Fox sitcom Raising Hope (All American Speakers).
• She joined the cast of The Good Wife for its final season and won a Primetime Emmy Award in 2015 (All American Speakers).
• She has received three Tony Award nominations for her stage work (Wikipedia).

Martha Plimpton’s current activities

• Plimpton remains selective about acting roles, focusing primarily on stage productions and occasional television appearances.
• She is an outspoken activist on progressive causes, including reproductive rights, gun control, and LGBTQ+ equality.
• She serves on the board of directors for the non-profit organization Actors’ Equity Association.

The implication: Plimpton hasn’t “disappeared”—she deliberately stepped away from the relentless pace of mainstream Hollywood to pursue meaningful work on stage and in activism, a choice that aligns with her family’s artistic legacy.

Readers interested in the career trajectories of 1980s breakout stars may also enjoy Emilio Estevez: Bio, Net Worth, and What He’s Doing Now and Neil Flynn: Biography, Net Worth, and the Scrubs Reboot.

Does Martha Plimpton have a partner?

Martha Plimpton’s relationship status

• As of 2025, Plimpton is not known to be in a publicly acknowledged relationship.
• She has not discussed her romantic life in interviews for many years.

Past relationships

• Her most notable relationship was with River Phoenix (1986–1990).
• She was reportedly engaged to actor Jon Patrick Walker from 1995 to 1996 (Who’s Dated Who).
• She reportedly had a relationship with comedian Fred Armisen from 2005 to 2006 (Who’s Dated Who).

The pattern: Plimpton’s relationship history—publicly tied to one iconic figure from her youth, later kept deliberately private—mirrors her broader approach to fame: she shares only what she chooses, on her own schedule.

“Martha Plimpton is the real deal—a serious stage actress who happens to have been in a beloved ’80s movie.”

— Theatre critic, Steppenwolf Theatre

“She could have coasted on her family name or her early film fame, but she chose the harder path—and it shows.”

— Profile in TV Insider

For anyone curious about Martha Plimpton’s trajectory, the arc is clear: a child of Hollywood royalty who chose stage over stardom, activism over tabloid attention. She remains active in her craft and causes, but her private life remains firmly off-limits—and that may be the most notable choice of all.

A comprehensive overview of Martha Plimptons career and relationships provides further context on her transition from film to television.

Frequently asked questions