Matthias is a master of pretense, from cultured boyfriend to perfect son or marital coach. He makes a career of being someone else. The real challenge begins when he has to be himself.

Ondina es historiadora y da conferencias sobre el desarrollo urbano de Berlín. Pero cuando su amante la abandona, el antiguo mito se apodera de ella. Solo le queda matar al hombre que la ha traicionado y regresar a las aguas.

Following a catastrophe on Earth, the planet is covered in a toxic fog. The crew in the space station, must decide whether to risk their lives to get home and search for survivors, or stay safe in the station's "algae symbiosis system".