Celeste's life is not going the way she would like it to. The relationship with her boyfriend has just ended and she is struggling to find the focus to write on her dissertation. When her sister Isa reconnects with her after some time apart, Celeste is surprised at how successful her sister has become. Isa says that her life has taken a completely different turn after she started listening to a self-hypnosis LP found in the estate of an old relative and invites Celeste to do the same. She gives it a try, and suddenly her writers block is lifted and ideas for her dissertation starts to flow. But soon she begins to have strange hallucinations and when she confronts Isa about it, she seems to have experienced the same thing. Together, they must try to understand what has happened to them.