When Marnya immigrates to New Zealand from South Africa in 1953 with her mother and sister, her mother cuts off Marnya's hair and changes her name to George to hide her identity as a girl. Hours later, their Christmas Eve train plummets into the Whangaehu River and George loses not only her family and name, but also the answers as to why her mother deceived her father and fled their homeland. Now a ward of the state, George finds herself enrolled in a rural school where survival depends on fitting in with a group of boys who think she's strange. Disconnected from everything that once defined who she was, George must reconstruct her identity and come
to understand her mother's decisions.