Fanny, a young nurse working at a big public hospital, is trapped every night in the same obsessive nightmare. She dreams she turns into a tree. While stuck to a lonely everyday routine she realises that her nightmare goes beyond the imaginary and gradually infiltrates her life.

Fanny, a young nurse working at a big public hospital, is trapped every night in the same obsessive nightmare. She dreams she turns into a tree. While stuck to a lonely everyday routine she realises that her nightmare goes beyond the imaginary and gradually infiltrates her life.