Steve is a shy quiet man who is an executive for a shipping firm. He meets Dot at the Opera where she had his seats and the next day she shows up as his temporary secretary. Then Coffee Cup comes to town to see Dot, his gal. When Steven is with Cecilia, everything is boring. When he is with Dot and Coffee Cup, everything is exciting and he falls for Dot. But Coffee is getting out of the Navy in a few days and he plans to marry Dot.

Joel & Garda Sloan, a husband and wife detective team, who also sell rare books in New York, take a vacation to Seaside City. At Seaside, Joel's pal, Mike Stevens is managing and preparing for their beauty pageant. Joel is made one of the judges plus he has invested $5,000 in it, to Garda's dismay. Eric Bartell, promoter, arrives to dupe Stevens. When Ed Connors, New York racketeer arrives, Bartell is mysteriously murdered. Joel and Garda set out to investigate the murder.

The zany plot follows nitwit Gracie Allen trying to help master sleuth Philo Vance solve a murder.