Robert Louis Fosse was an American actor, choreographer, dancer, and film and stage director. He directed and choreographed musical works on stage and screen, including the stage musicals The Pajama Game (1954), Damn Yankees (1955), How to Succeed in Business Without Really Trying (1961), Sweet Charity (1966), Pippin (1972), and Chicago (1975). He directed the films Sweet Charity (1969), Cabaret (1972), Lenny (1974), All That Jazz (1979), and Star 80 (1983).

All That Jazz is a 1979 American musical drama film directed by Bob Fosse and starring Roy Scheider. The screenplay, by Robert Alan Aurthur and Fosse, is a semi-autobiographical fantasy based on aspects of Fosse's life and career as a dancer, choreographer and director. The film was inspired by Fosse's manic effort to edit his film Lenny while simultaneously staging the 1975 Broadway musical Chicago. It borrows its title from the Kander and Ebb tune "All That Jazz" in that production.