Home People Sal Viscuso Sal Viscuso shows Sal Viscuso shows Sal Viscuso TV Shows (34) Castle (2009) As Tommy Valentine, He was 60 years old The Mentalist (2008) As Walter, He was 59 years old Boston Public (2000) He was 52 years old Law & Order: Special Victims Unit (1999) He was 50 years old Providence (1999) He was 50 years old ER (1994) He was 45 years old Diagnosis: Murder (1993) As Phil, He was 45 years old Lois & Clark: The New Adventures of Superman (1993) He was 44 years old Beverly Hills, 90210 (1990) He was 41 years old American Dreamer (1990) He was 41 years old Booker (1989) He was 40 years old Jake and the Fatman (1987) He was 38 years old Sledge Hammer! (1986) He was 37 years old Matlock (1986) He was 37 years old Amazing Stories (1985) He was 36 years old Spenser: For Hire (1985) He was 36 years old Cover Up (1984) He was 35 years old Hunter (1984) He was 35 years old Princess Daisy (1983) As Wingo, He was 35 years old It Takes Two (1982) He was 34 years old Silver Spoons (1982) He was 33 years old Family Ties (1982) He was 33 years old Cagney & Lacey (1982) He was 33 years old Fame (1982) He was 33 years old Falcon Crest (1981) He was 33 years old Simon & Simon (1981) He was 33 years old Magnum, P.I. (1980) He was 32 years old The Facts of Life (1979) He was 30 years old The Love Boat (1977) As Doug Ketchum, He was 28 years old The Love Boat (1977) As Mark Carlson, He was 28 years old The Love Boat (1977) As Charley Cole, He was 28 years old The Montefuscos (1975) As Nunzio Montefusco, He was 26 years old Barney Miller (1975) He was 26 years old M*A*S*H (1972) He was 23 years old