In the tranquil town of Timberline, a 900-pound grizzly bear named Boog has his perfect world turned upside down after he meets Elliot, a one-antlered mule deer. After Elliot messes up Boog's nature show, they end up tranquilized by Boog's owner Ranger Beth and then her friend Sheriff Gordy tells her to release them into the Timberline National Forest before open season for only 3 days. But when hunting season comes, it is up to Boog and Elliot to rally all the other forest animals and turn the tables on the hunters. In the end, Boog decides to stay in the forest and says goodbye to Beth.
''Open Season 2'' (2008)
One fine spring morning, Elliot gets all prepared for his big wedding with Giselle. But little do they know, Bob and Bobbie have left a trail of dog treats in the forest for Mr. Weenie to follow, which he does and he ends up getting taken back to his original home by his owners. Elliot sees this, tells the story to Boog and the others, and they all make a mission to go save their friend before he gets turned back into a pet. In the end, Mr. Weenie thought he goes back with the wilds, But instead he decides to remain a pet once again and go live with Bob and Bobbie and the other domestics.
''Open Season 3'' (2010)
Boog wakes up early in his cave one spring morning and prepares for a guy's trip to start spending more time with his male friends. Unfortunately, they all decline because of family obligations; this makes Boog feel bad and take Dinkleman with him on the trip, only to discover it is not a guys trip with only one guy. He then stumbles upon a poster of the Russian Maslova Family Circus, where he meets a devious look-alike named Doug, his llama friend Alistair, and a skilled girl bear named Ursa. When Doug tricks Boog into letting him switch places, Elliot and the wilds find out about this and set out to rescue their beloved bear friend, with Elliot being the leader once again. In the end, Ursa decides to live with Boog and his best friends since he doesn't want to leave her or Elliot and the guy's trip becomes a success.
''Open Season: Scared Silly'' (2015)
When an unknown creature gets mistaken for a werewolf, former hunter Shaw reopens open season. With the animals of Timberline National Forest being at risk, Boog, Elliot, and Mr. Weenie set out to uncover the mystery of the werewolf, and get open season closed. This finale respects the concepts that were depicted from the first movie, completely ignoring concepts and characters from the sequels.
Short film
''Boog and Elliot's Midnight Bun Run'' (2007)
A short film titled Boog and Elliot's Midnight Bun Run is featured on the Open SeasonDVD and Blu-ray.
