Mia, once the Dino Charge Yellow Ranger, grew up in Pine Ridge with her sister Amelia and their Pop-Pop, Ed Jones. She moved to Amber Beach for her studies at Amber Beach University, where she met her best friend, Shelby Watkins. Together, they started working at the Dino Café in the Dinosaur Museum and eventually became part of the Dino Charge Rangers, a team of ten.
Now, Mia has returned to Pine Ridge to be with her sister and Pop-Pop. Still the Yellow Dino Ranger, she keeps her energem for safety. She's now a news reporter at Buzz Blast, working alongside Amelia. Amelia, fascinated by ghosts, decides to investigate Dinohenge due to rumors of it being haunted. Mia, unwilling to let her sister go alone, joins her.
This decision leads them to encounter new friends, enemies, and a formidable new foe. Among her team, the Black Ranger catches Mia's attention, stirring unfamiliar feelings within her. Could this be something new?
Mia Jones transforms into the PURPLE BRACHIOSAURUS RANGER.