Brooklyn-born actor of Italian descent, Joe Santos started out a football jock at Fordham University and turned semi-pro before finding a new avenue in acting. Success was long in coming, and he paid his dues for years in a number of blue-collar jobs including railroad worker, tree trimmer, cabbie and barkeep while taking acting classes. A soap opera job and work in his cousin Joseph W. Sarno's cheap jack film exploitations (Flesh and Lace (1965), Moonlighting Wives (1966) and My Body Hungers (1967)) in the '60s seemed to lead nowhere. His first real break came with the searing film downer The Panic in Needle Park (1971), getting a part at the urging of his friend and star of the film, the up-and-coming Al Pacino, who had played some softball with Santos. A prime role as a sympathetic sergeant in the acclaimed TV mini-series The Blue Knight (1973) led Santos in the direction of "good cop" parts, with a long-running role as James Garner's long-suffering friend Lt. Becker on the series The Rockford Files (1974) (1974-80). Other series roles in Me and Maxx (1980), a.k.a. Pablo (1984)--as Paul Rodriguez's dad--and Lt. Harper in the 1985-86 season of Hardcastle and McCormick (1983) kept him busy. Missing out on the one big role that might have put him on the map, the beefy and balding Santos remains a durable and reliable supporting player, getting some deserved notice in 2004 with his recurring role of "Consigliere Angelo Garepe" in the hit hit man series The Sopranos (1999). He has also dabbled in playwriting, having penned "Sunset Normandie", in which he also starred.