Killing Cabos (movie, 2004)

Oscar Cabos, a multimillionaire tycoon, is being held for ransom--only his captors have nabbed the wrong man. Now, to get their money, they must find the real Cabos--which could get tricky since he's been counter-kidnapped by his future son-in-law and impersonated by his childhood friend (now his janitor), Nacho.