Rhythm and Blues Revue (1955) by Joseph Kohn, Ben Frye, and Studio Films Inc. (public domain).
Musical variety show filmed at the Apollo Theatre in Harlem, New York City, featuring a cast of popular African-American performers:
Willie Bryant, Freddie Robinson, Lionel Hampton, Faye Adams, Bill Bailey, Herb Jeffries, Freddy&Flo, Amos Milburn, The Larks, Sarah Vaughan,
Count Basie, Joe Turner, Delta Rhythm Boys, Martha Davis, Little Buck, Nat King Cole, Mantan Moreland&Nipsy Russell, Cab Calloway, Ruth Brown, Paul Williams Band.
Bill Bailey appears at 11:22. He was the first person to be recorded doing the Moonwalk (at 12:53), although he referred to it as the "Backslide", in the film Cabin In the Sky (1943)