Hannah Valentin (Emma Raabe)Rene Bauer (Dr. Jonas Goldfeld)Dunja Bengsch (Mutter Raabe)Franziska Beck (Cora Casolani)Michael Gaedt (Hausmeister)Dagmar Claus (Katharina Grau)Mika Metz (Dr. Leixner)Oliver Poser (Coroner)Annabel Sarah (Evelyn Grau)Ronja Peters (Larissa Meyberg)Olaf Krätke (Kommissar)Jessica M. Kunz (Leonie Zehrer)Daniela Schwerdt (Antonia Leixner)Michael Valentin (Friedrich Grau)Nikolai Will (Gemeindereferent)Carolin Dietrich (Lara Leixner)Anna Burkhardt (Sophia Raabe)Jessica Lombardi (Melissa Grellmann)
When Leonie, Emmas colleague and best friend, dies, she has to take over the nightwatch in the hospital. Emma doesn't believe in Leonie having committed suicide, as everybody assumes, so she tries to investigate herself. Doing that, she finds Leonies diary that documents reports of various encounters of supernatural kind. And all are closely connected to Friedrich Grau, an entrepreneur, who fell in vegetative state, when his little daughter committed suicide.