Boog (Matthew J. Munn) plans an annual guys' trip to spend time with his male friends. But Elliot (Maddie Taylor) has distanced himself from him since he had started a family with his wife Giselle (Melissa Sturm) and his three children: Gisela (Karley Scott Collins), Giselita (Ciara Bravo), and Elvis (Harrison Fahn). Boog is disappointed since everyone else wanted to spend time with their families, which makes the grizzly go on a trip of his own, which leads him to a Russian traveling circus called the Maslova Family Circus.