Watch at FMovies. The Stories Behind the Making of The Blues Brothers is an hour- long documentary featuring every participant from the film. Star and co-writer Dan Aykroyd explains how a joke that he and best friend John Belushi shared with friends evolved from a Saturday Night Live skit to a best-selling album and then to a film. Director John Landis covers the difficult production, from the outrageous stunts to Belushi's disappearances from the set.