Toc Toc is a 2017 Spanish comedy film directed by Vicente Villanueva, starring Rossy de Palma, Paco León, Inma Cuevas, Oscar Martínez, Alexandra Jiménez, Adrián Lastra and Ana Rujas and distributed by Warner Bros. Pictures[2] The film portrays a group of patients with obsessive–compulsive disorder (OCD).

Ana Maria has religious mania, with a compulsion to make the sign of the cross or touch an image of Jesus before leaving her house.

Federico has motor tics, copropraxia and coprolalia, making obscene gestures and uttering vulgar phrases.

While gathered in the waiting room pending the doctor’s arrival, they inevitably clash over each other’s OCD manifestations, but must learn to tolerate each other.

Otto will not walk on the striped patterned carpet without placing magazines under his feet or climbing over furniture to avoid stepping on lines.

When the receptionist informs them that the doctor’s delayed flight has landed but that it will take him a half hour or so to arrive from the airport, they decide not to wait for him, as they have essentially created their own group therapy session.

Frederico is Doctor Palomero, who uses the pro bono ruse as a way to camouflage his Tourette Syndrome while setting up OCD patients in self-supporting therapy groups.