In Jasper National Park, the wolves, Kate and Humphrey, have known each other since puppyhood, but they are on the oppose ends of the Western Pack's social structure with Kate as the energetic Alpha daughter of the pack leader and Humphrey being the good humoured Omega. That social structure forces Kate to accept an arranged marriage with Garth of the Eastern Pack to unite the packs for peace, regardless of Humphrey's hopeless attraction for her. Before that union can occur, Kate and Humphrey are captured by the park's rangers and sent to an Idaho park as part of a wolf repopulation project. Mindful of her duties, Kate is determined to return to Jasper and Humphrey offers to help with the assistance of two odd geese. However, as this disparate pair struggle through the dangers to get home, a growing mutual appreciation of their talents and then a deeper love threatens to disastrously complicate everything if they make it back.

Kate & Humphrey and their 3 wolf cubs (Stinky, Claudette and Runt) are happily preparing to celebrate their first winter together when their smallest cub, Runt, mysteriously disappears. They must now go on a new journey across the wilderness to find and bring back Runt before the winter snows block their way home. While their adventure does not end exactly as planned, Kate & Humphrey discover that "Home is where the Family Is."

After receiving word about The Great Games, Stinky, Claudette, and Runt decide to form a team to compete as well. However, Kate is out of town, so Humphrey becomes their coach. Will the Western team succeed, or fail?

After exploring the haunted Saw Tooth Cave and finding a wolf who has been driven away from her pack, Runt musters all of courage to help her.

Pack up for a howling fun movie adventure filled with action, laughs, and tender moments as Kate and Humphrey take their pups on their first family vacation!

Forced to relocate their den, Kate, Humphrey, and the pups befriend Amy, a dinosaur, who needs to stop a digging before a T-Rex's spirit emerges, just like hers did. Now, they will have to work together before it's too late.