Hèctor Amat is an actor with anxiety. After being a random testimony of the murderer of a young girl, anxiety blocks him and he is unable to remember what happened. To calm his anxiety and get his memory back, Hèctor goes to Eugènia Llort, the psychologist that attended him after the crime. This relationship, that in a first place is just professional, it changes to a much needier one. In order to act, he needs her in the theatre every night while playing Dick Diver, the character from the play Tender is the night. As his own character, a psychologist that falls in love with a client, he will end up madly falling for his therapist.