A rather low energy but not unappealing comedy. Ethel (Judy Gunn) is engaged to marry but she hasn't seen her fiance for a few years and has changed her mind, though her father locks her up. She manages to escape just in time before the fiance shows up. She meets a young lieutenant (Jack Hawkins) who becomes smitten with her.
Ethel is helped by a Thames barge captain (Gordon Harker) who has a beau in every port and tavern along the river. He is smitten with Ethel though is also involved with Margaret Rutherford. A light farce follows.
The film is based on a play and this really shows at times as the dialogue often sounds like its being directed at a live audience. Not a laugh-a-minute comedy but enjoyable nonsense with one-dimensional stereotype characters. The now lost world of the Thames sailing barge is also interesting.