William Marshall in Horror Noire: A History of Black Horror (2019)

Susan Clark and William Marshall in Skullduggery (1970)

William Marshall in Pee-wee's Playhouse (1986)

Leonard Nimoy, William Shatner, and William Marshall in Star Trek (1966)

William Marshall in Scream Blacula Scream (1973)

Pam Grier and William Marshall in Scream Blacula Scream (1973)

"Scream Blacula, Scream",  1973 William Marshall 1973 American International

William Marshall in The Boston Strangler (1968)

William Marshall and Vonetta McGee in Blacula (1972)

William Marshall in Monster Madness: The Counter Culture to Blockbusters (2015)

William Shatner and William Marshall in Star Trek (1966)