In the quiet woods near Mystic Angle City, a group of teens on a camping trip stumbles upon a crashed spaceship. Inside, they find injured aliens who reveal themselves as the Gem Keepers, guardians of powerful crystals. As enemies close in, the teens must help the aliens and take on the mantle of Power Rangers to protect the universe. With new powers and animal spirits, they face thrilling battles and uncover secrets, all while trying to save their world from impending doom.