Trivia: After excelling in football and track Northwestern University, African-American film star Fred Williamson was drafted by the San Francisco 49ers. He later played for Pittsburgh, Oakland and Kansas City, bringing attention to himself in the latter city by wearing a custom-tailored uniform and white shoes, and developing a karate-based offensive move which he called "The Hammer." In 1969, Williamson moved into acting, playing important roles in the original M*A*S*H (1970) and Otto Preminger's Tell Me That You Love Me, Junie Moon (1970); he also appeared in the recurring part of Diahann Carroll's macho boyfriend on the TV series Julia (1969-71). One of Hollywood's major black stars of the 1970s, Fred Williamson starred in such actioners as The Legend of Nigger Charley (1972), Hell Up in Harlem (1973), Take a Hard Ride (1975) and The Bronx Warriors (1983); in addition, Williamson produced, directed and wrote many of his vehicles.

Trivia: Born in Georgia and raised in a black Long Island ghetto, Jim Brown distinguished himself in high school athletics. Recruited from Syracuse University, Brown was signed with the Cleveland Browns in 1957, remaining with that organization as star fullback for ten years. Breaking any number of NFL records, Brown was named Rookie of the Year in 1958 and Player of the Year in 1960; he played in every Pro Bowl game from 1958 through 1965, and in 1971 was elected to the Football Hall of Fame. While still with Cleveland, Brown made his film debut in the 1963 Western Rio Conchos, an event deemed worthy of a four-page color spread in Life magazine. He became a full-time actor upon his retirement from the NFL in 1967, co-starring that year in The Dirty Dozen. Though he had trepidation about the climactic scene in which he blew dozens of helpless Nazi officers and their sweethearts to bits with hand grenades, it was this uncompromising sequence that truly "socked" Brown over with the audience. He rapidly rose to leading roles in such actioners as Ice Station Zebra (1968) and 100 Rifles (1969); in the latter film, he stirred up controversy by sharing several steamy scenes with white actress Raquel Welch. Brown also headlined the above-average crime capers Kenner (1969) and Black Gunn (1972) as well as the ultraviolent Slaughter series. He cut down on his film appearances in the late '70s, devoting most of his time to his many civic activities and business concerns; during this period, he also founded the Black Economic Union. After several years' absence from the screen, Jim Brown co-starred with fellow blaxploitation icons Fred Williamson, Pam Grier, and Richard Roundtree in the delightfully "retro" action-fest Original Gangstas (1996).

Trivia: Black lead actor, onscreen from the '70s.

Trivia: Blaxploitation superstar Richard Roundtree earned screen immortality during the 1970s as the legendary Shaft, "the black private dick that's the sex machine to all the chicks." Born July 9, 1942, in New Rochelle, NY, Roundtree attended college on a football scholarship but later gave up athletics to pursue an acting career. After touring as a model with the Ebony Fashion Fair, he joined the Negro Ensemble Company's acting workshop program in 1967. He made his film debut in 1970's What Do You Say to a Naked Lady?, but was still an unknown when filmmaker Gordon Parks Sr. cast him as Shaft. The role shot Roundtree to instant fame, launching the blaxploitation genre and proving so successful at the box office that it helped save MGM from the brink of bankruptcy. Thanks to the film's popularity -- as well as its two sequels, 1972's Shaft's Big Score! and the following year's Shaft in Africa, and even a short-lived television series -- Roundtree became an icon of '70s-era cool, and his image graced countless magazine covers. Outside of the Shaft franchise, he also appeared in films including the 1974 disaster epic Earthquake, 1975's Man Friday, and the blockbuster 1977 TV miniseries Roots. By the end of the decade, however, the blaxploitation movement was a thing of the past, and Roundtree's stardom waned; apart from the 1981 big-budget flop Inchon, he spent the 1980s appearing almost exclusively in TV roles or low-rent, direct-to-video features. Still, he continued working steadily, and in 1995 appeared in David Fincher's smash thriller Seven. The following year he co-starred in the acclaimed Once Upon a Time...When We Were Colored, and also teamed with fellow blaxploitation vets Pam Grier and Fred "the Hammer" Williamson in Original Gangstas. In 1997, Roundtree returned to series television in 413 Hope St.

Trivia: Joe Spinell had the sort of face that you wouldn't want to confront in a dark alley -- which suited the actor fine. From his first film appearance in The Godfather (1972) onward, the powerfully built Spinell thrived in roles calling for heavy-breathing menace and brute strength. As such, he was the ideal "opposite" for the musclebound Sylvester Stallone in such films as Rocky (1975) and Paradise Alley (1978). Taking advantage of his established screen persona, Spinell produced, co-wrote, and starred in the 1980 scarefest Maniac, which one observer described as "nihilistic gore." Joe Spinell was the son of actress Mary Spinell, who had some 50 film appearances to her credit -- including the aforementioned Godfather.