Hartford Industries
Andrew Hartford
Played By: Rod Lousich
Andrew Hartford is an explorer and the wealthy owner of Hartford Industries. After finding the Corona Aurora, he inevitablys release Flurious & Moltor from their imprisonment and is instructed by Sentinel Knight to find the jewels before various evildoers are able to obtain them. He then uses his vast wealth and technology to recruit four experts in their field and his son, Mack Hartford to become the Overdrive Rangers. It is later revealed that Mack was actually a robot he created that was implanted with memories to think he was a human. However, Mack gains humanity thanks to a fully formed Corona Aurora and the two start going on expeditions.
Spencer
Played By: David Weatherly
Spencer is the loyal butler working for the Hartford Family that also becomes the caretaker of the Overdrive Rangers. Spencer is also a master of disguise, being able to create lifelike masks to wear and disguise himself as anyone, including mimicking their voices.
Mythical Characters
Sentinel Knight
Voiced By: Nic Sampson
Sentinel Knight is a celestial being and the protector of the Corona Aurora and its jewels. After Moltor & Flurious mutated into monstrous forms while attempting to obtain the Corona Aurora. The Sentinel Knight hides the Corona Aurora and its jewels around Earth, where they lay dormant until Andrew Hartford finds the Corona Aurora in a cave. He then tells him to form a team to find the jewels that becomes the Overdrive Rangers. Sentinel Knight is also be revealed to have trapped Thrax, the son of Rita Repulsa & Lord Zedd in a Space Dumpster until Thrax is able to escape due to his weakened state. Sentinel Knight then forms a team of Veteran Rangers to take on Thrax after the Overdrive Rangers are disconnected from the Morphin’ Grid and combines with Excelsior to gain a new powered-up form. He then uses these new powers to destroy Thrax and continues to use this power to assist the Overdrive Rangers in battle. He is also used as the main component for the Red Sentinel Ranger. After Mack Hartford sacrifices himself to destroy Flurious, Sentinel Knight returns to his original state and uses the Corona Aurora to grant Mack humanity.
Brownbeard
Played By: John Leigh & Rhoda Montemayor
Brownbeard is a pirate ghost that lives on the Island of Saint Lucia that desired the Eye Of The Sea. He befriends the Overdrive Rangers and possess Rose Ortiz, the Pink Overdrive Ranger after learning they were also looking for The Eye Of The Sea. After obtaining it, he loses it to Miratrix, which makes him feel guilty and attempts to get it back for the Overdrive Rangers. After it is revealed that The Eyes Of The Sea wasn’t a Corona Aurora Jewel, he trades it for his lucky pearl, which was revealed to be one of the Corona Aurora Jewels.
Thor
Played By: Mike Edward
Thor is the Norse God Of Thunder that comes to the Overdrive Rangers aid after he finds out Loki has been impersonating him so that he can obtain Thor’s Hammer. After the Overdrive Rangers use his hammer to acquire the next artifact to find the next jewel of the Corona Aurora, he returns to his homeland.
Loki
Played By: Adam Gardiner & Mike Edward
Loki is the God Of Mischief that disguises himself as Thor to obtain Thor’s Hammer from the Overdrive Rangers and flirts with Ronny Robinson, the Yellow Overdrive Ranger when he thinks she was the goddess, Freya. After the real Thor arrives on the scene, he escapes with Thor’s Hammer until a disguised Spencer is able to obtain it from Loki.
Warrior Goddess
Played By: Shanez Aarron
The Warrior Goddess is the protector of Excelsior who gives the Overdrive Rangers the mighty weapon after deeming them worthy of its power.
Civilians
Vella
Played By: Beth Allen
Vella is a Mercurian and the fiancée of Tyzonn, the Mercury Ranger that was thought to have perished during a cave-in caused by the Fearcats. She survived this cave-in, unbeknownst to Tyzonn and somehow come into the possession of Moltor before becoming a prisoner of Flurious. Vella reunites with Tyzonn thanks to Norg taking down an army of Chillers.
Professor Ryan
Played By: David Stott
Professor Ryan is a former colleague of Rose Ortiz’s during her tenure as a professor at a university in London. He is called upon to help decipher the language on the parchment that leads to the location of the second jewel of the Corona Aurora, the Toru Diamond.
Doctor Medford
Played By: Jim McLarty
Doctor Medford is an archaeologist that finds the Yanamamae Statue in Brazil, which is used to find the third jewel of the Corona Aurora, the Blue Sapphire.
Jessica Jeffries
Played By: Nathalie Boltt
Jessica Jefferies is a new reporter that interviewed the Overdrive Rangers on her talk show, Good Morning San Angeles .
She is also on friendly terms with Andrew Hartford.
Veteran Rangers
Adam Park
Played By: Johnny Yong Bosch
Adam Park is the former Black Ranger that has his powers restored by the Sentinel Knight and leads the team of Veteran Rangers formed to fight Thrax’s Evil Alliance. He later fights Thrax one-on-one and uses the Defender Vest to power himself up before letting Sentinel Knight destroy him for good.
Tori Hanson
Played By: Sally Martin
Tori Hanson is the former Blue Wind Ranger that has her powers restored by the Sentinel Knight and joins the team of Veteran Rangers formed to fight Thrax’s Evil Alliance. She later teams up with Rose Ortiz, the Pink Overdrive Ranger to fight an army of Lava Lizards & Moltor.
Kira Ford
Played By: Emma Lahana
Kira Ford is the former Yellow Dino Ranger that has her powers restored by Sentinel Knight and joins the team of Veteran Rangers formed to fight Thrax’s Evil Alliance. She later teams up with Ronny Robinson, the Yellow Overdrive to fight Kamdor & Miratrix.
Bridge Carson
Played By: Matt Austin
Bridge Carson is the former Green SPD Ranger & Blue SPD Ranger that was promoted to the Red SPD Ranger after Sky Tate is promoted to Commander of SPD’s Earth Branch. He is be recruited by Sentinel Knight and travels to the present to join the team of Veteran Rangers formed to fight Thrax’s Evil Alliance. He later teams up with Mack Hartford, the Red Overdrive Ranger to fight Flurious.
Xander Bly
Played By: Richard Brancatisano
Xander Bly is the Green Mystic Ranger that is recruited by Sentinel Knight to join the team of Veteran Rangers formed to fight Thrax’s Evil Alliance. He later teams up with Dex Lo, the Blue Overdrive Ranger & Will Aston, the Black Overdrive Ranger to fight The Fearcats.
Alpha 6
Voiced By: Campbell Cooley
Alpha 6 is a robotic assistant created by King Lexian of Edenoi that returned to Earth after spending time on Mirinoi and put into storage in an Angel Grove Warehouse. He is reactivated with a new voice by Andrew Hartford and travels into the Morphin’ Grid to fix the Overdrive Rangers connection to the Morphin’ Grid. After the Overdrive Rangers & Veteran Rangers successfully destroys Thrax, he becomes an employee at Adam Park’s Dojo.