Europe. 1940s. Two sisters, Lucina and Helena, want to escape the war to New Zealand in search of a better life. Helena knows that the chance to cross the border will not fall to her, but to her sister. But when the time comes to say goodbye, Lucina suddenly disappears. Helena impersonates her, reaches New Zealand safely and begins a new life under an assumed name. The girl meets her destiny - a brave pilot. But does he love her? Introducing herself using someone else's name, Helena realizes that sooner or later her lie will be revealed. What will happen if everyone finds out that she is not who she says she is?