Awaken Sleeping Giants.
Grimlock and Teletraan-X successfully pinpoint the Ark's location in the Pacific Northwest. With that information, the Autobot group heads off to Mount. St Hilary only to get attacked by the Seekers who destroy the Autobots' plane. The team fends off the Decepticons, learning of the impending arrival of the Decepticon fleet during the fight. As a result, the Autobots quickly venture deeper into the mountain in search for the Ark and the other Autobots...