Home People Flip Mark Flip Mark shows Flip Mark shows Flip Mark TV Shows (16) Room 222 (1969) He was 20 years old Mission: Impossible (1966) He was 17 years old The Big Valley (1965) He was 16 years old The Great Adventure (1963) He was 14 years old The Patty Duke Show (1963) He was 14 years old The Fugitive (1963) He was 14 years old The Outer Limits (1963) He was 14 years old The Lucy Show (1962) He was 13 years old Fair Exchange (1962) He was 13 years old Mister Ed (1961) He was 12 years old The Andy Griffith Show (1960) He was 11 years old My Three Sons (1960) He was 11 years old Guestward, Ho! (1960) He was 11 years old Have Gun, Will Travel (1957) He was 8 years old Lassie (1954) He was 5 years old General Electric Theater (1953) He was 4 years old