Zani is an unusual young man who has spent his entire life in a zoo in Budapest. His only true friends are the zoo's animals. When Zani meets Eve, a young orphan girl, they fall in love. To be together Eve must somehow escape from her strict orphan school. When she does she and Zani must hide overnight in the zoo - where everyone is looking to find them.

In London, during WWI, a lonely woman who wants to feel a part of the war effort pretends to her friends to have a son fighting in the war. She is shocked when he shows up on her doorstep, and they make an agreement that he will pretend to be her son. "Seven Days Leave" is a screen adaption of James M. Barrie's play, "The Old Lady Shows Her Medals."