Question: St. Louis Blues is a 1958 American film broadly based on the life of W. C. Handy, It starred various jazz and blues greats, and actress Ruby Dee, an American actress, poet, playwright, screenwriter, journalist and what?
Sentence (from "St. Louis Blues (1958 film)"): It starred jazz and blues greats Nat "King" Cole, Pearl Bailey, Cab Calloway, Ella Fitzgerald, Eartha Kitt, and Barney Bigard, as well as gospel singer Mahalia Jackson and actress Ruby Dee.
Relevant evidence: Yes