The Bottom of the Sea(2003)
An architecture student is obsessed by his girlfriend. When she is invited to go alone to a party sponsored by her company, he becomes paranoid. He arrives at their place unexpectedly and finds a man hidden under their bed. He follows the man trying to find his name and occupation, along a night full of incidents and misunderstandings.
Directed by Damián Szifron - With Daniel Hendler, Dolores Fonzi, Gustavo Garzón, Rafael Filippelli, Alejandro Fiore, Diego Peretti, ...