Barton was just 16-years-old when the show started. Sandy Cohen still thinks about Marissa Cooper. Peter Gallagher, who played Cohen for on all four seasons of The O.C., explained in a new interview ...

Peter Gallagher has one of those faces: instantly recognisable, hard to place. As we sit drinking coffee at an upmarket hotel near Manhattan’s Times Square, a woman in her sixties juts a pointed ...

Peter Gallagher is so proud of how far Mischa Barton has come since their time on The O.C. “I’ve always felt very protective of her,” Gallagher, 69, said of Barton, 38, in an interview with The ...

Peter Gallagher is reminiscing about a defining moment in his acting career. It was the early aughts, and he had just been cast in a buzzy Fox drama in the role of Sandy Cohen. Some of his friends, ...

Peter Gallagher continues to be proud of his former The OC co-star, Adam Brody, following the success of his Netflix comedy Nobody Wants This. Gallagher played Brody’s TV dad in the Fox drama for four ...

Gallagher said fame "can kill you" as he expressed his gratitude that Barton is "still alive" after her traumatic experience in the spotlight Julia Moore is a TV writer-reporter at PEOPLE. A graduate ...

Peter Gallagher remembers the first time he heard the word “Chrismukkah,” long before it became an annual pop culture phenomenon. While on the red carpet at the James Earl Jones Theatre in New York, ...

Gallagher previously played Sandy Cohen, the father of Brody's character Seth Cohen, on 'The O.C.' Kimberlee Speakman is a digital writer at PEOPLE. She has been working at PEOPLE since 2022. She has ...

Peter Gallagher continues to be proud of his former The OC co-star, Adam Brody, following the success of his Netflix comedy Nobody Wants This. Gallagher played Brody’s TV dad in the Fox drama for four ...