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.
Like O'Henry's Tainted Tenner this 10 peso note, found on a sink in a men's room passes from hand to hand through many lives.
Nestor is extremely superstitious. This year, his team plays the ascent in Mendoza and prepares to travel with Rafa, his friend. But Fabian appears, a mufa. The ascent is in danger, unless they can prevent Fabian from reaching the stadium.
