Films:
* The Learning Tree (1969) - His breakthrough role as a young black man growing up in the segregated Midwest.
* Shaft (1971) - Played the role of "Doc" in this iconic blaxploitation film.
* Black Caesar (1973) - Played the role of "Tommy" in this crime drama.
* The Spook Who Sat By the Door (1973) - Played the lead role of "Dan Freeman," a black CIA operative who uses his skills to help the Black Power movement.
* The Great White Hope (1970) - Played the role of "Jack Johnson."
* The Black Bird (1975) - Played the lead role of "Sam Lawson," a wrongfully convicted man who escapes prison.
* The River Niger (1976) - Played the role of "Jefferson "Jeff" Johnson."
* The Wiz (1978) - Played the role of "The Wiz."
* The Last Flight of Noah's Ark (1980) - Played the role of "Captain John."
* The Final Terror (1983) - Played the role of "Sheriff Lloyd."
Television:
* The Defenders (1961-1965) - Appeared in several episodes.
* Mannix (1967-1975) - Appeared in several episodes.
* Mission: Impossible (1966-1973) - Appeared in several episodes.
* The Bold Ones: The Lawyers (1969-1971) - Appeared in several episodes.
* The Waltons (1972-1981) - Appeared in several episodes.
* The Streets of San Francisco (1972-1976) - Appeared in several episodes.
* The Rookies (1972-1976) - Appeared in several episodes.
* The Six Million Dollar Man (1973-1978) - Appeared in several episodes.
* Starsky & Hutch (1975-1979) - Appeared in several episodes.
* Roots (1977) - Played the role of "Fiddler."
* The White Shadow (1978-1981) - Played the role of "Coach Reeves."
* The A-Team (1983-1987) - Appeared in several episodes.
* Magnum, P.I. (1980-1988) - Appeared in several episodes.
This is not an exhaustive list, but it highlights some of the most significant projects in Robert Hooks's career. He was a talented and versatile actor who made a significant contribution to the entertainment industry, and he continues to be remembered for his memorable performances.