Home People Jack Cassidy Jack Cassidy shows Jack Cassidy shows Jack Cassidy TV Shows (36) Orson Welles' Great Mysteries (1973) He was 46 years old Banyon (1972) As Grey Gloves, He was 45 years old The Julie Andrews Hour (1972) As Himself, He was 45 years old Columbo (1971) As Ken Franklin, He was 44 years old Columbo (1971) As Riley Greenleaf, He was 44 years old Columbo (1971) As The Great Santini, He was 44 years old Cannon (1971) As Gen. James O'Hara, He was 44 years old Alias Smith and Jones (1971) As Harry Wagoner, He was 43 years old The Mary Tyler Moore Show (1970) As Hal Baxter, He was 43 years old McCloud (1970) As Lord Charles Bridges, He was 42 years old The Mod Squad (1968) As Perry Lemko, He was 41 years old Hawaii Five-O (1968) As Morwood, He was 41 years old Rowan & Martin's Laugh-In (1968) He was 40 years old The Carol Burnett Show (1967) He was 40 years old He & She (1967) As Oscar North, He was 40 years old Mission: Impossible (1966) As Orin Kerr, He was 39 years old That Girl (1966) As Marty Haines, He was 39 years old Get Smart (1965) As Mr. Bob, He was 38 years old Bewitched (1964) As George Dinsdale, He was 37 years old Bewitched (1964) As Rance Butler, He was 37 years old The Lucy Show (1962) He was 35 years old Everglades (1961) He was 34 years old Surfside 6 (1960) He was 33 years old Hawaiian Eye (1959) He was 32 years old Lock-Up (1959) He was 32 years old The Bell Telephone Hour (1959) He was 31 years old 77 Sunset Strip (1958) He was 31 years old Bronco (1958) He was 31 years old Maverick (1957) He was 30 years old Richard Diamond, Private Detective (1957) He was 30 years old Tony Awards (1956) As Presenter, He was 29 years old Alfred Hitchcock Presents (1955) He was 28 years old Gunsmoke (1955) He was 28 years old General Electric Theater (1953) He was 25 years old Lux Video Theatre (1950) He was 23 years old The Ed Sullivan Show (1948) He was 21 years old