Nick Stewart was born Horace Winfred Stewart in New York City, to Joseph (March 15,1888 – July 1976) and Eva Stewart, who were recent immigrants from Barbados, British West Indies. He began his show Business career as a Dancer at the Cotton Club and Hoofers Club. Stewart also was a veteran of Broadway shows, having created a comedic character he called "Nicodemus" and playing that role in Swingin' the Dream and Louisiana Purchase, as well as in the film Go West, Young Man. Stewart also performed comedy as a cast member of the Rudy Vallée radio show in 1941. Other acting credits include the 1936 movie Go West Young Man, the voice of Br'er Bear in the 1946 Disney movie Song of the South, (As well as in the spin-off Disney attraction Splash Mountain. Coincidentally, he is the only voice actor in that attraction to reprise his role from the film, as James Baskett and Johnny Lee, the original voices of Brer Fox and Brer Rabbit had died, and were replaced by Jess Harnell.), and Willy-Willy on the television series Ramar of the Jungle. Also in 1954, Stewart had an important role in The Reign of Amelika Joe presented by Fireside Theatre. He also won a comedy role in White Christmas (1954).