Rocco died on Saturday at his home in the Studio City neighbourhood of Los Angeles. The cause was cancer, his manager, Susan Zachary, said, reported New York Times.
Rocco had fairly limited screen time in "The Godfather" (1972), but he emerged from that film with a collection of signature lines, including "You don't buy me out. I buy you out" and "Do you know who I am?" (both spoken to the Godfather-in-waiting, played by Al Pacino), and a Hollywood reputation for stealing scenes with little more than a Boston attitude and his eyebrows.
Rocco's other noteworthy films included "The Friends of Eddie Coyle" (1973), with Robert Mitchum; "Freebie and the Bean" (1974), one of several projects he did with Alan Arkin; Tom Hanks's "That Thing You Do!" (1996), as a fast-talking music executive; "The Wedding Planner" (2001), as Jennifer Lopez's old-fashioned father; and "A Bug's Life" (1998), as the voice of the grumpy grain-counting ant Thorny.
(He once said of his voice work, which also included the role of a cynical cartoon producer on "The Simpsons," "It's like stealing money.")
Rocco moved to Southern California in the early 1960s and worked as a bartender while studying acting with Leonard Nimoy. His first film role was in "Motorpsycho!" (1965), a Russ Meyer special in which he played a biker-gang rapist. Between that movie and his role in "The Godfather," he was typecast quickly in films including "The St Valentine's Day Massacre," "The Boston Strangler," "Wild Riders" and "Blood Mania."
Television viewers knew him best as the rough-edged father of Nancy McKeon's character, the blue-collar student at a fancy girls' school, on the long-running NBC series "The Facts of Life" in the 1980s. His last series was "Magic City" (2012-13), a Starz drama about mobsters in 1950s Miami.
In "The Other," a thriller, he's the owner of an estate where dark, demonic things seem to happen.
Rocco married Sandie Elaine Garrett in 1966, and they had three children. She died in 2002. He married the actress Shannon Wilcox in 2005. She survives him, as do a son, Lucien; a daughter, Jennifer Rocco; a stepson, Sean Doyle; a stepdaughter, the actress Kelli Williams; a sister, Vivian De Simone; and four grandchildren. Another son, the director Marc Rocco, died in 2009.
