Power Rangers Dino Fury, and its third season Power Rangers Cosmic Fury, is an American children's television series that originally aired on Nickelodeon before being transferred to Netflix and serve as the 28th, 29th, 30th entries in the Power Rangers franchise. Dino Fury follows the Power Rangers Zayto (Russell Curry), Amelia Jones (Hunter Deno), Ollie Akana (Kai Moya), Izzy Garcia (Tessa Rao), Javi Garcia (Chance Perez), and Aiyon (Jordon Fite) as they protect the Earth from the armored alien warrior, Void Knight (Jared Turner), who seeks the Sporix to revive his lover Santaura (Siobhan Marshall) by any means necessary while Cosmic Fury sees the Rangers acquiring new powers to combat intergalactic warlord Lord Zedd and the intergalactic corporation Squid Ink Inc.

Main characters Dino/Cosmic Fury Power Rangers Based in Dinohenge, located in a forest near the city of Pine Ridge, the Dino Fury Rangers wield Chromafury Sabers and a series of Dino Fury Keys, with a set of six for transformation and several Boost Keys that grant additional abilities. During Cosmic Fury, the Rangers use Cosmic Orbs.

Zayto Zayto is an alien knight from the planet Rafkon with tactile telepathy. After pursuing the Sporix Beasts to Earth with a small team of his fellow knights, they joined forces with a group of dinosaurs and became the original Dino Fury Rangers, with Zayto becoming the Red Ranger. However, most of his original team fell in battle and he became separated from his fellow surviving knight, Aiyon. Zayto went into stasis for 65 million years to protect the Sporix they captured before he is revived and accidentally unleashes the Sporix in the present day. In response, Zayto leads a new group of Dino Fury Rangers in the hopes of stopping the evil forces that ravaged his planet from doing the same to Earth while trying to acclimate himself to Earth's culture. After sacrificing himself to destroy the Nemesis Beast, Zayto was revived by the Morphin Masters and temporarily granted the power to become the Dino Fury Zenith Ranger before turning him into the Cosmic Fury Zenith Ranger.

Throughout Cosmic Fury, Zayto assists his team in their fight against Lord Zedd and Squid Ink Inc. despite his waning lifespan before sacrificing his Ranger powers to restore Ollie's and returning to the Morphin Grid' to become a Morphin' Master.

Zayto is portrayed by Russell Curry.

Amelia Jones Amelia Jones is a paranormal-obsessed journalist who works for the internet media agency, BuzzBlast. After pleading with her editor to report on Dinohenge and eventually gaining permission to run the story, she becomes the new Pink Ranger while preventing Void Knight from obtaining the Sporix. In season two, she enters a relationship with Ollie and discovers she is a Rafkonian and the daughter of Tarrick and Santaura. Using this knowledge, she frees Tarrick of his brainwashing and convinces Santaura to forgo her revenge plot. Six months later, they have reunited as a family, with Amelia expecting a baby sister named Poppy.

During the events of Cosmic Fury, Amelia becomes the Cosmic Fury Red Ranger and takes Zayto's place as the Rangers' leader.

Amelia Jones is portrayed by Hunter Deno.

Ollie Akana Ollie Akana is a confident, logical skeptic who is never afraid to share his opinion, always needs to prove he is right, and believes everything can be explained by science. Growing up, he traveled the globe with his archaeologist mother, Dr. Lani Akana, before coming to Pine Ridge to study the mysterious Dinohenge. After he befriends Amelia, they follow Void Knight into the caverns beneath Dinohenge and Ollie becomes the new Blue Ranger while preventing Void Knight from obtaining the Sporix. While he initially clashes with Amelia over their beliefs, he eventually enters a relationship with her in season two.

During the events of Cosmic Fury, Ollie is brainwashed by Lord Zedd and forced to serve him as the Dino Fury Evil Blue Ranger until his allies free him from Zedd's control and grant him the power to become the Cosmic Fury Blue Ranger.

Ollie Akana is portrayed by Kai Moya.

Izzy Garcia Isabella "Izzy" Garcia is a highly competitive and virtuous athlete and Javi's step-sister. Izzy becomes the new Green Ranger after helping the first three Rangers protect the Nephrite Orb. She later enters into a relationship with her former sports rival Fern.

Izzy Garcia is portrayed by Tessa Rao.

Javi Garcia Javier "Javi" Garcia is a free-spirited musician and Izzy's step-brother who can be quiet at times, focusing his energy on his creative process and artistic endeavors. Though he loves music, he cannot settle on any one style or instrument. His step-sister Izzy is his biggest supporter and the most important person in his life while his father Carlos disapproves of his interests. Javi becomes the new Black Ranger after helping the first three Rangers defend the Nephrite Orb.

During the events of Cosmic Fury, Javi loses an arm while helping his allies gain new Zords and receives a prosthetic arm from Billy Cranston.

Javi Garcia is portrayed by Chance Perez.

Aiyon Aiyon is a fun-loving Rafkonian knight and a surviving member of the original Dino Fury Ranger team like Zayto who was presumed dead. While Aiyon does not always follow the rules, he willingly fights for the righteous. When the Sporix were first created, Aiyon realized something was wrong with the machine that created them and tried to stop it from endangering Rafkon and the galaxy. While Zayto prevented him, he would eventually realize Aiyon was right. They traveled to Earth to stop the Sporix and became Dino Fury Rangers together, with Aiyon becoming the Gold Ranger, but were separated after Aiyon was stranded in the sea in a stasis pod while the rest of their original teammates died in battle. After the Ninja Nexus Prism locates his stasis pod in the present, Aiyon rejoins Zayto to combat Void Knight and his forces.

Aiyon is portrayed by Jordon Fite.

Fern Fern (guest: Dino Fury; main: Cosmic Fury) is Izzy Garcia's sports rival, later girlfriend. During the events of Cosmic Fury, Fern inadvertently becomes involved with Izzy's work as a Power Ranger before receiving her own Ranger powers from Solon, becoming the Orange Cosmic Fury Ranger.

Fern is portrayed by Jacqueline Joe.

Billy Cranston

Recurring characters Morphin' Masters The Morphin' Masters are six ageless beings with untold powers who monitor and empower various groups of Power Rangers, such as the original Dino Fury Rangers, the Dino Thunder Rangers, the Dino Charge Rangers, and the Ninja Steel Rangers. After the present day Dino Fury Rangers lose their powers while defeating Void Knight, the Green Morphin' Master restores them so they can face Lord Zedd despite her fellow Morphin' Masters' policy against intervening too many times. After the Green Morphin' Master sacrifices herself to capture Zedd, the Red and Blue Morphin' Masters free her and take Zedd away. However, Zedd escapes off-screen.

The Red, Blue and Green Morphin' Masters are voiced by Daryl Habraken, Kevin Keys and Beth Allen respectively.

Lani Akana Dr. Lani Akana is a globetrotting archaeologist from the Global Association of Archaeology who recently moved to Pine Ridge to study Dinohenge with her son Ollie. Throughout season one, she remains unaware of Ollie being a Power Ranger until she is kidnapped by Void Knight's forces during the season one finale and Ollie inadvertently reveals his and his friends' secret identities while foiling Void Knight's plans.

Dr. Lani Akana is portrayed by Shavaughn Ruakere.

Carlos Garcia Carlos Garcia is the short-tempered, stern park warden of Pine Ridge Park, father of Javi and Izzy, and husband of Rina.

Warden Carlos Garcia is portrayed by Blair Strang.

Tarrick Tarrick, also known as Void Knight and Void King, is a mysterious Rafkonian warrior and Amelia Jones' father who came to Earth with his wife, Santaura, for a scavenging mission meant to restore Rafkon 20 years prior to the series, only to be captured and experimented on by scientists from Area 62. After asking Ed Jones to take care of Amelia for them and following an accident that left Santaura comatose, Tarrick believed Amelia was lost in an explosion. While searching for Sporix to revive Santaura, he found the Dino Knight Morpher and used it become Void Knight. Furthermore, he established the abandoned Area 62 as a base, built a machine capable of harnessing the Sporix to revive Santaura there, and comes into conflict with the Rangers until he discovers he can use the Morphin' Grid to power his machine instead and steals Dr. Akana's equipment to facilitate this goal. While the Rangers destroy his machine and seemingly destroy him, Tarrick survives and resurfaces sometime later to resume his plans.

He eventually collects enough Sporix to successfully revive Santaura, only to learn her plans run counter to his own. After failing to convince her to leave Earth with him, he is forced to seek out the Rangers for help in stopping her. To prove himself to them, he joins forces with and gives his powers to the Rangers to defeat Snageye, but Santaura kidnaps Tarrick and transforms him into the monstrous knight/heart-themed Void King, brainwashing him into serving her in the process. While aiding in Santaura's plot to destroy Pine Ridge via the Nemesis Beast, he is eventually freed by Amelia, who had discovered her heritage, and uses his Void Knight powers to teleport the Nemesis Beast's cocoon to a desert. After Amelia brings Santaura back to her senses, the three reunite as a family. Six months later, Tarrick and Santaura prepare for the arrival of their new daughter and Amelia's sister.

During the events of Cosmic Fury, Tarrick lends his assistance to the Cosmic Fury Rangers in their fight against Lord Zedd by forming a resistance movement with his fellow Earthbound Rafkonians and recruiting Heckyl to serve as a spy within Zedd's ranks.

As Void Knight, Tarrick wields the Void Saber. As Void King, he can fire lasers from his hands and eyes, produce shockwaves with his blows, possesses enhanced strength and durability, and wields a double-bladed naginata.

Tarrick is portrayed by Jared Turner.

Mucus Mucus is a mushroom-themed Sporix Beast with the ability to reform her body after being destroyed and turn into slime who becomes Tarrick's minion. Unlike the other Sporix Beasts, she lacks the ability to grow. Amidst Santaura's efforts to create the Nemesis Beast to destroy Pine Ridge, Mucus is temporarily turned back into her Sporix form, but is freed after the Rangers defeat Santaura. Six months later, having gone into hiding with Slyther and taken on human forms, Mucus goes on to run a circus with him. The pair would later help the Cosmic Fury Rangers in their fight against Lord Zedd.

Mucus is voiced by Torum Heng, who also portrays her human form.

Boomtower Boomtower is a robotic rook/tank-themed warrior who was created by Tarrick to help him gather Sporix. After several failed attempts to destroy the Rangers, Boomtower empowers himself with one of Void Knight's Sporix. While attempting to steal the Ninja Nexus Prism for Tarrick, Boomtower enlarges himself, but is destroyed by the Dino Fury Megazord Warrior Formation while Izzy reclaims the Sporix he used. Void Knight later orders the necromancer Reaghoul to resurrect Boomtower twice to stop the Rangers while he attempts to take control of the Morphin' Grid. Following both resurrections, Boomtower fights the Rangers, only to be destroyed twice more.

Months later, Void King tasks Scrozzle with using Boomtower's data to construct an upgraded knight/Gatling gun-themed model named Boomblaster to bolster Lord Zedd's forces. Boomblaster assists Zedd in his plot to steal the Sporix generator until the former is eventually destroyed by Aiyon.

Boomtower and Boomblaster are both voiced by Mark Mitchinson.

Santaura