Burt Young, a burly Queens-bred actor who leveraged a weary gravitas and bare-knuckled demeanor to build a prolific career as a Hollywood tough guy in films like “Chinatown,” “Once Upon a Time in America” and, most notably, “Rocky,” for which he was nominated for an Academy Award, died on Oct. 8 in Los Angeles. With his bulldog build and his doleful countenance, Mr. Young amassed more than 160 film and television credits. He often played a mob boss, a street-smart detective or a bedraggled working man. But even when he played a villain, he was no mere heavy. Despite his background as a Marine and a professional boxer, Mr. Young brought layers of complexity to his work.

---

Persons: Burt Young, “, Anne Morea Steingieser, Young, . Young, Lee Strasberg, Sam Peckinpah, James Caan, Kris Kristofferson, Ali MacGraw Organizations: “ Convoy Locations: Queens, Hollywood, America, Los Angeles