Tu mataste a Tarantino (2003)

While Diana is attending her women's empowerment session, her husband Eugenio mixes sex and cocaine with his mistress, Cecilia. Diana's dog, Tarantino, eats some of the cocaine, and tragedy ensues. Eugenio tries to cover things up while Diana frantically looks for Tarantino. Can Eugenio rediscover domestic tranquility or is this a world of payback?