After the final battle against Sledge and the return of the dinosaurs, the Dino Charge Rangers decided to give up of their powers to live a normal life. 2 years later, a new terror called Umbra, Sledge's brother, arrived to destroy the Earth in search of the six DinoPrisms, stones even more powerful than the Energems! But, Zenowing, along with a rebuilt but good Curio and a reformed Poisandra, finds the bearers of the DinoPrisms: young teenagers with a bravery bigger than the dinosaurs, the newest Power Rangers Jurassic Charge!!