George Lopez (George Lopez) is an assembly line worker who's been promoted to manage a Los Angeles airplane parts factory, and whose job and busy family life are complicated by the presence of his stubborn, insensitive mother (Belita Moreno), Benny. Complicating his life more is his wife Angie (Constance Marie, "Union Square"), George's loving wife who has limited patience in dealing with her overbearing mother-in-law; Carmen (Masiela Lusha), their bright daughter who is just entering her teenage years; Max (Luis Armand Garcia), their adorable but precocious nine-year-old son; and Ernie (Valente Rodriguez), George's best friend and an employee at the factory. (ABC Press Release)