What movie and television projects has Tobar Mayo been in?

Tobar Mayo has: Played Leon in "Mannix" in 1967. Performed in "The Mislayed Genie" in 1973. Performed in "Tough" in 1974. Performed in "The Big Rip-Off" in 1975. Played Walter Moten in "Serpico" in 1976. Played Shoogie in "Quincy M.E." in 1976. Played Big Al in "Panama Red" in 1976. Played Abar in "Abar, the First Black Superman" in 1977. Played Harold Johnson in "Big Time" in 1977. Played Guard in "Buck Rogers in the 25th Century" in 1979. Performed in "Killer of Sheep" in 1979. Played Fritz in "Schizoid" in 1980. Played Third Indian in "Escape from New York" in 1981.