Mark Leonard (1)

Mostly Credited As: Mark Leonard (1)
Birth Name: Mark Leonard

TV Appearances

Main cast

Search for Tomorrow (1951)

As: Nathan Walsh #5 (1959-1960)

Episode Cast Credits

The Bob Newhart Show (1972) (1972)
	• Carlin's New Suit	06x05: (Oct/22/1977)	As	Earl S. Plummer

Crew Credits

Show Crew

Ripley's Believe It or Not! (2000) (2000)	• Segment Producer
The Ultimate Fighter (2005)	• Producer