with the BTCs is detrimental to her social status, splits up with her. When Chloe finds out that Brittany didn't bring the necklace, she comes up with a plan to swing by her house. Liam meanwhile, heads home from the dance and accidentally falls inside a Trogg portal. Realizing Liam's truthfulness, Chloe breaks ties with the BTCs and heads home. After learning of Liam's whereabouts, Chloe regains her confidence and ventures after him through a portal in the toilet. She finds Liam, who gracefully accepts Chloe's apology, and encounter Zamfeer. They uncover a giant crystal and come up with a plan using Chloe's lithium-ion battery from her phone to blow up the crystal up in order to destroy the Trogg world. They blow up the crystal; a larger version of the Keystone, and use the invading Troggs to escape in a portal, sucking all the Troggs back in their realm. As the gnomes happily reunite with Zamfeer, Brittany arrives to further humiliate Chloe and Liam and destroy the remaining Keystone. While Brittany chastises Chloe, the Gnomes, Chloe, and Liam witness the formation of the Mega Trogg, which escapes from the basement. Blocked from escaping, everyone travels to the roof along with an ooze plant; something the Mega Trogg fears. Using the Keystone, Brittany's phone, and the ooze plant, Chloe creates a makeshift bomb, destroying the Mega Trogg and restoring their reality. Waking up alongside her mom, Chloe assures her mom that she wants to stay, while Brittany confirms that she has no memory of what happened the night before. Chloe discovers the gnomes also survived and she walks alongside Liam, friends once more, to school. Voice cast Becky G as Chloe, a young girl that discovers a group of gnomes living inside her home. Josh Peck as Liam, a nerdy boy. Tara Strong as Catherine, Chloe's mother. Olivia Holt as Brittany, the most popular girl at Chloe's new school. David Koechner as Zamfeer, a gnome that is friends with Chloe and Liam who was trapped in the Trogg world until they saved him. Jeff Dunham as Quicksilver, an elderly gnome. Patrick Stump as Alpha, Bravo and Charlie, three gnomes that befriend Chloe and Liam. Nash Grier as Trey, a boy at Chloe's new school. Madison De La Garza as Tiffany and Chelsea, the twin best friends of Brittany. George Lopez as Zook, the leader of the gnomes. Fred Tatasciore as