Four aspiring musical actresses – Carol, Trixie, Polly and Fay – are struggling to make a living on Broadway in the midst of the Great Depression. When producer Barney Hopkins has the idea of creating a show about the Depression, the girls team up with newly-discovered songwriter Brad Roberts to make it happen. But Brad is not who he seems.
A hurricane swells outside, but it’s nothing compared to the storm within the hotel at Key Largo. There, sadistic mobster Johnny Rocco holes up – and holds at gunpoint hotel owner Nora Temple, her invalid father-in-law and ex-GI Frank McCloud.
During World War II, Captain Cassidy and his crew of submariners are ordered into Tokyo Bay on a secret mission. They are to gather information in advance of the planned bombing of Tokyo. Along the way, the crew learn about each other as they face the enemy and some of them lose their lives.