Treat Williams, the star of Everwood and Hair, has died after being involved in a motorcycle accident. He was 71.
The actor's death was confirmed to PEOPLE on Monday evening by his agent of 15 years, Barry McPherson.
"He was killed this afternoon. He was making a left or a right [and] a car cut him off," McPherson says. "I'm just devastated. He was the nicest guy. He was so talented."
"He was an actor's actor. Filmmakers loved him. He's been the heart of the Hollywood since the late 1970s," McPherson continues. "He was really proud of his performance this year. He's been so happy with the work that I got him. He's had a balanced career."
