Katherine Pine (born September 24, 1972) is an American former actress and licensed psychotherapist based in California. She comes from one of Hollywood’s most recognizable acting families and is the older sister of actor Chris Pine.
Who is Katherine Pine?
Katherine Pine is an American former actress who appeared in a small number of film and television projects between 1997 and 1999. After leaving the entertainment industry, she trained as a psychotherapist and now works as a licensed marriage and family therapist in California.
She is the daughter of veteran actors Robert Pine and Gwynne Gilford, and the older sister of actor Chris Pine. Her family background spans multiple generations of Hollywood talent.
Katherine keeps a very private personal life and does not maintain public social media accounts. She is often mistaken for actress Katherine Heigl due to their similar physical features and names.
Despite her brief acting career, she holds a distinct place in Hollywood history as part of a family with deep roots in American film and television.
Early Life of Katherine Pine
Katherine Gwynne Pine was born on September 24, 1972, in Los Angeles, California. Her parents, Robert Pine and Gwynne Gilford, were both established actors in Hollywood.
Her father, Robert Pine, played Sergeant Joseph Getraer on the long-running television series CHiPs. He also appeared in films including Lakeview Terrace (2008) and Jobs (2013).
Her mother, Gwynne Gilford, worked as an actress before later transitioning into psychotherapy herself. Gwynne appeared in films such as Fade to Black (1974), Petrocelli (1974), and Masters of the Universe (1987).
Katherine’s maternal grandmother, Anne Gwynne, was a well-known Hollywood actress. Her maternal grandfather, Max M. Gilford, was an attorney who served as president of the Hollywood Bar Association.
Her family also has roots in Russian, Jewish, and American heritage, as documented across multiple biographical sources.
Katherine Pine Age
Katherine Pine is 53 years old as of June 17, 2026, born on September 24, 1972. Her birthday falls in September, so it has not yet passed this year.
Her zodiac sign is Libra. By 2026, Katherine had spent over two decades working as a licensed psychotherapist in California after stepping away from acting in the late 1990s.
Katherine Pine Ethnicity and Nationality
Katherine Pine holds American nationality and was born and raised in Los Angeles, California. Her family background includes Russian, Jewish, and American heritage.
Her maternal grandmother Anne Gwynne was a Hollywood actress of English and American descent. The family’s mixed heritage has been referenced in several biographical accounts of the Pine family.
Katherine Pine Height and Weight
Katherine Pine stands at 5 feet 10 inches (1.78 m) tall. Her weight is not publicly confirmed.
Her tall, lean frame has been noted in several profile pieces over the years. Katherine does not engage with public media and has never confirmed her physical measurements herself.
Katherine Pine Education
After stepping away from acting in 1999, Katherine pursued higher education in psychology. She attended Antioch University in Culver City, California.
In 2005, she graduated from Antioch University with a Bachelor’s degree in psychology. Her academic path followed a similar trajectory to her mother Gwynne Gilford, who also transitioned from acting to a mental health career.
Her psychology degree laid the foundation for her career as a licensed marriage and family therapist in California.
Katherine Pine Career
Katherine Pine began her professional career in the entertainment industry in 1997, at the age of 25. Her acting credits, though brief, span voice work, television, and a TV movie.
She comes from a family where acting was the dominant profession for three generations. Yet despite those roots, she chose a different long-term path.
Katherine left acting entirely by 1999 and later transitioned into psychotherapy, following in her mother’s footsteps.
Career Start
Katherine’s first professional role came in 1997 with the video game Heavy Gear, for which she provided voice acting. The game was based on a tabletop wargame universe and allowed her to enter the entertainment industry through its interactive media division.
The following year, in 1998, she appeared as Rhonda in an episode of the television series Love Boat: The Next Wave. The show aired on UPN and featured a rotating cast of guest stars alongside its core ensemble.
Her role on Love Boat: The Next Wave marked her first on-camera television appearance.
Notable Projects
In 1998, Katherine appeared in CHiPs ’99, a TV movie revival of her father’s long-running police drama. She played the character Tina in the production, which brought together several members of the Pine family on screen.
Her brother Chris Pine and her father Robert Pine both appeared in CHiPs ’99 alongside her. The production marked the only time the three appeared together in a credited project.
After CHiPs ’99, Katherine did not take on any further acting roles. She chose to step back from the entertainment industry and focus on her education.
Career as a Psychotherapist
After completing her psychology degree at Antioch University in 2005, Katherine Pine began her career as a licensed psychotherapist. She specializes in marriage and family therapy in California.
Her practice focuses on areas including relationship counseling, anxiety, depression, and family issues. She works with clients from age 11 and up, building on over two decades of experience in the field.
Katherine’s mother, Gwynne Gilford, made a similar career shift from actress to psychotherapist years earlier. This parallel path reflects a shared interest in mental health work across two generations of the Gilford-Pine family.
Katherine Pine Filmography
- Heavy Gear (1997) — Voice actress (video game)
- Love Boat: The Next Wave (1998) — Rhonda (guest role, TV series)
- CHiPs ’99 (1998) — Tina (TV movie)
Katherine Pine Net Worth
Katherine Pine’s estimated net worth is $500,000 as of 2026. Her income sources include her earlier acting work and her ongoing career as a licensed psychotherapist in California.
Multiple biographical sources consistently cite this figure across several years. Her primary income now comes from her therapy practice, which she has maintained for over two decades.
Her net worth remains modest compared to her brother Chris Pine, whose extensive Hollywood career has yielded a far larger financial profile.
Frequently Asked Questions
What is Katherine Pine’s net worth?
Katherine Pine’s estimated net worth is $500,000 as of 2026, earned through her brief acting career and her long-running psychotherapy practice in California.
How old is Katherine Pine?
Katherine Pine is 53 years old as of June 17, 2026, born on September 24, 1972, in Los Angeles, California.
Who is Katherine Pine dating or married to?
Katherine Pine’s relationship status is not publicly confirmed. She keeps her personal life entirely private and has not disclosed any details about past or current relationships.
What is Katherine Pine’s height?
Katherine Pine stands at 5 feet 10 inches (1.78 m) tall.
What movies and projects has Katherine Pine been in?
Katherine Pine appeared in the 1997 video game Heavy Gear as a voice actress, followed by Love Boat: The Next Wave (1998) and the TV movie CHiPs ’99 (1998), in which she starred alongside her father Robert Pine and brother Chris Pine.
Where was Katherine Pine born?
Katherine Pine was born in Los Angeles, California, USA, on September 24, 1972.
The Bottom Line
Katherine Pine appeared in three entertainment projects between 1997 and 1999, including the TV movie CHiPs ’99, where she shared the screen with both her father Robert Pine and her younger brother Chris Pine.
She later earned a psychology degree from Antioch University in 2005 and built a career as a licensed marriage and family therapist in California, following a similar path to her mother Gwynne Gilford. Her therapy practice has now spanned over two decades.
Katherine remains one of Hollywood’s most private figures, rarely appearing in public outside of occasional family events. We hope you enjoyed reading about Katherine Pine. Feel free to share your thoughts in the comments below!