Una para llevar (1997)

One night, a well-dressed young man (Bernal) enters into a "taquería" (a taco restaurant) and asks for "una para llevar" (a five-tacos order to go). While waiting, the man sits besides a teenager who looks suspicious. Both men are delivered their respective orders at the same time. The man looks for his wallet and he realizes it's missing. In a second, he stops the teen, beats him and finds his wallet...