Fast, warm, and still one of the funniest films ever made. In Prohibition-era Chicago, broke musicians Joe and Jerry happen to witness a mob hit and need to vanish fast. Their solution: pull on wigs and dresses, become Josephine and Daphne, and join an all-girl band heading to Florida by train. Marilyn Monroe plays the band's singer, and Billy Wilder keeps the disguises, the gangsters, and the flirting spinning without a wasted second. It never winks too hard, and it lands every joke it sets up.