Pedro, Arturo and Eligio are three college professors who lost their job because of economic crisis. Accidentally they find a solution for all of their problems; a multi-vitamin that allows them to party all night long without any side effects. The three professors will be launched into the world of nightclubs and the shady business, in order to market the merchandise. Of course, it seems that they are not as prepared for it as they thought.

When three siblings agree to meet and discuss their aging father's future, their reunion spirals into bickering, bantering and reliving old grudges.