Trekking the 3000-mile journey from Shanghai to the Himalayan snowscapes, a group of misfits encounter a young Yeti named Everest, and they set off to reunite the magical creature with his family on the mountain of his namesake.

Boog, a domesticated 900lb. Grizzly bear finds himself stranded in the woods 3 days before Open Season. Forced to rely on Elliot, a fast-talking mule deer, the two form an unlikely friendship and must quickly rally other forest animals if they are to form a rag-tag army against the hunters.