Lawrence Kingslee is a young navy lieutenant who is brought in as techninical adviser on a song-dance-and-swim film being made by screen star Rosalind Reynolds. Having once done a number with her, and been kissed at the end of a Forces show, Lawrence somehow believes she should be his girl. Her boyfriend, on the other hand, a fellow co-star of Rosalind, is just one of those who disagrees.

New York City's famed Waldorf-Astoria hotel provides the lavish backdrop of the various characters and their stories presented in this up-to-date version of the 1932 film classic "Grand Hotel."