Home People William Smithers William Smithers shows William Smithers shows William Smithers TV Shows (29) Walker, Texas Ranger (1993) He was 65 years old Sledge Hammer! (1986) He was 59 years old Hunter (1984) He was 57 years old Scarecrow and Mrs. King (1983) He was 56 years old Lucan (1977) He was 49 years old Quincy, M.E. (1976) He was 49 years old The Manhunter (1974) He was 47 years old The Streets of San Francisco (1972) He was 45 years old The Rookies (1972) He was 45 years old Cannon (1971) He was 44 years old Marcus Welby, M.D. (1969) He was 42 years old The Mod Squad (1968) He was 41 years old Hawaii Five-O (1968) He was 41 years old Mannix (1967) He was 40 years old Judd for the Defense (1967) He was 40 years old Ironside (1967) He was 39 years old The Invaders (1967) As Nat Greely, He was 39 years old The Invaders (1967) As Adam Lane, He was 39 years old Mission: Impossible (1966) He was 39 years old Jericho (1966) He was 39 years old Felony Squad (1966) He was 39 years old Star Trek (1966) As Captain R.M. Merik, He was 39 years old Tarzan (1966) He was 39 years old The F.B.I. (1965) He was 38 years old Combat! (1962) He was 35 years old Omnibus (1952) He was 25 years old Hallmark Hall of Fame (1951) He was 24 years old Studio One (1948) He was 21 years old The Philco Television Playhouse (1948) He was 21 years old
