Don Stark, born Donald Martin Stark on July 5, 1954, is an American actor best known for his enduring portrayal of the lovable, slightly bumbling Bob Pinciotti on the iconic Fox Network sitcom That '70s Show. Over the course of all eight seasons from 1998 to 2006, Stark brought warmth and comedic timing to the role of Donna Pinciotti’s father, a character whose quirky charm and often misguided attempts at parenting made him a fan favorite. His work on the series cemented his place in television history, but his career spans a wide range of genres, from sci-fi blockbusters to animated series.

Stark’s early life and path to acting remain relatively private, but he began building his resume in the 1990s with guest roles on popular television shows. He appeared in episodes of Murder, She Wrote and The X-Files, showcasing his versatility before landing his breakout role. His film work includes a memorable turn as a Starfleet officer in Star Trek: First Contact (1996), where he played the role of an unnamed crew member in the critically acclaimed installment of the franchise. He also appeared in the Disney science fantasy epic John Carter (2012), based on the novels of Edgar Rice Burroughs, demonstrating his ability to adapt to large-scale productions.

Beyond live-action, Stark lent his voice to several animated projects. He provided the voice of Vincent, a proud and protective lion, in the short-lived but visually stunning DreamWorks series Father of the Pride (2004-2005). Earlier, he voiced the character Rhino in the beloved 1990s series Spider-Man: The Animated Series (1995-1997), adding a distinctive voice to the Marvel universe. In the 2010s, Stark took on a recurring role as Oscar Kinkade, the fictional and often scheming owner of the Los Angeles Devils basketball team, in the VH1 drama Hit the Floor, which ran from 2013 to 2018.

A father to two daughters, Stark has balanced his professional life with family commitments. While he has not sought the constant spotlight, his contributions to television and film remain respected by fans and peers alike. His work on That '70s Show continues to find new audiences through syndication and streaming, ensuring that his portrayal of Bob Pinciotti will be remembered for generations to come.