Millions of years after the mysterious and powerful Energems were entrusted to the now extinct dinosaurs for protection from a ruthless bounty hunter, a pair of courageous teens find themselves in possession of two of these long lost precious artifacts, and come face to face with a monster who will do everything in his power to steal them for himself.

A new teen finds his own Energem and joins Tyler and Shelby on their pilgrimage to the Dinosaur Museum, where they learn they are a part of the elite team called the Power Rangers. They are entrusted with protecting the Energems from a fierce bounty hunter named Sledge, who has returned and is more determined than ever to capture the Energems for himself.

Sledge arrives on Earth to confront Keeper and the Rangers. He gives them a deadline to return the Energems, but coming up with a plan to fight back gets compromised when Tyler goes after Fury on his own. Can the Rangers figure out how to work as a team?

Chase tries to help Koda adapt to modern day technology after he struggles to learn how to ride their new high tech Dino Cycles. But when they are caged in a cave by one of Sledge’s monsters, Koda must rely on his caveman instincts to escape and save his friend.

When a Maori fortune teller asks Chase for help guarding her shop from a potential thief, Chase is happy to help, but falls under a spell of Sledge’s latest monster, Spellbinder. The rest of the Rangers must quickly figure out how to help break Spellbinder’s hold on Chase before their friend is lost to them forever.

When faced with the fast-firing Cavity monster, Riley thinks Chase doesn’t take the threat seriously, but soon learns that Chase simply has a different approach.

When Sledge’s monster stings the Anklyo Zord, Shelby must use her advanced dino knowledge to tame the wild beast.

When clone Rangers steal the real Rangers' irreplaceable tracking device, Fury learns the location of the powerful Ptera Zord.

The Maze monster, working with Fury, captures the Rangers until Riley's logical mind helps them break free. But the delay has allowed Fury time to head toward the Ptera Zord.

When the Rangers find the Gold Energem among the Royal Treasure, they decide to impersonate a Prince and Princess to lure Fury in and gain control of the power Ptera Zord.

Koda and the Rangers battle to save an arrogant prince and the Gold Energem.

The Rangers must demonstrate their value to persuade their latest ally, the Gold Ranger, but find they do not have the willpower to do so when one of Sledge's monsters steals their courage.

A fun rivalry between Tyler and Ivan becomes a problem when it interferes with the efforts of the Rangers to find and defuse a bomb planted by Sledge's monsters.

When three Rangers become trapped in an underground tomb, it's a race against time for Chase to master his new power upgrade before his friends are lost forever.

When a monster kidnaps a Ranger and takes on their appearance during a Halloween party, Kendall must discover which of the team is the fake before their Energem is stolen.

When one of Sledge's monsters manages to break the Rangers' bonds of friendship, it's up to Riley and Koda to remind their team what they truly mean to each other.

When one of Sledge's transport pods is spotted in New Zealand, the Rangers head to Auckland and are shocked to discover the existence of a new Ranger.

With the Purple Energem in hand, the Rangers race to find the Plesio Zord before Sledge can destroy it for good.

While searching for a new Purple Ranger, the teens find all their personal wishes coming true in the worst way.

When Poisandra steals Santa's computer, it's up to the Rangers to get it back before Christmas is canceled.

With two Energems in Sledge's possession, the Rangers and Kendall must take the fight to his ship in order to save the world.