The film Road to Rio, helmed by Norman McLeod and scripted by Edmund Beloin and Jack Rose, features Bob Hope, Bing Crosby, Dorothy Lamour, Gale Sondergaard, and Frank Faylen. Robert Emmett handled the music, with cinematography by Ernest Laszlo. Hope and Crosby portray two performers who, after inadvertently causing a fire at a circus, sneak aboard a ship headed for Brazil. Upon arrival, they find themselves invol…