The plot is a flimsy story about espionage, but the cast helped to support Powell like:Red Skelton,Bert Lahr, and the dead pan diva Virginia O'Brien. O'Brien and Lahr are great together, and their number "Poor You" is almost a show stopper. Unfortunately, the movie runs only 95 minutes...which is not long enough. "Ship Ahoy" showcases some amazing talent-and swings to the Bing Band beat of its time.