Luck changes for Pablo Mercado (Anthony Ruiz) when he's fired from his job as an assistant grocery store manager and buys a winning lottery ticket on his way out. Now, he's got enough extra cash to start the supermarket he's always dreamed of -- the aptly named El Oso Grande, or "The Big Bear." But to make his dreams come true, he'll have to go to war with his former employer … and his greedy ex-wife (Aida Agotti).