Herr Neuroff's circus has a secret: as well as a much needed wartime source of entertainment, it's also refuge to Jews escaping uncertain concentration camp fates. One such person, Astrid, a trapeze and high wire artist, lives a precarious life in which her possible discovery would be more dangerous than her nightly act. She's an expert who has perfected her art over time and therefore resents Neuroff demanding she teach Noa, a non-circus family new comer, quickly. There's a reason behind the circus owner's demand though. Noa arrives at the circus endangered by an act of kindness: a Jewish baby she stole from a Nazi train before leaving the Netherlands. It was a spur of the moment decision that will bind her to Astrid and their future, no matter how long… or short… a time that may be.