Metal Hero Series - Season 6

An aspiring biker ends up being pursued by a squad of Neros assassins aiming for Metalder. Will Metalder save the biker from a squad of Neros' assassins?

Top Gunder returns to help Metalder deal with the assassin Crosslander; while Mai becomes captured by a revived Gamadone!

A little girl who wanders into the Ghost Bank becomes assisted by Rhapsody as he protects her from Neros' forces.

When a family abandons a litter of puppies on a testing ground of Neros' Armament Army, a member decides to protect them from being attacked.

Hakko encounters a girl who sings to fireflies luring people to be utilized to have their cells taken for Neros' schemes.

Metalder becomes targeted by a squad of roller skaters hired by Neros to attack him in order to discover his weakness.

The four Neros squadrons compete against each other in a sports game while Metalder is lured by another member of the army into gaining a starring role in their affairs!

Ryusei must work with Princess Tenko in order to defeat a rival magician turned Neros warrior.

Ryusei protects a man who knows a secret of Neros while being assisted by an unlikely group of friends of Hakko.

With Hakko's life on the line, Tsurugi and the JAC squad must rush forth to save his life, determine an ally's trust, and defeat the plans of Victorious Saint Coolgin.

When an earthquake frees several of Neros' biological experiments, one ends up becoming friends with a young girl even as Ryusei and the emperor's forces search for them.

Metalder investigates a female thief who wishes to steal a gem from Neroz to fulfill a family promise.

A stray dog who befriends Metalder is taken away to be mutated into the latest member of Neros' Monster Army.

A boy who becomes lost in the woods becomes saved by Ryusei, as all of Neros' Robot Corp searches for his base.

A memoryless girl attaches herself to Ryusei as Neros puts a plan into motion to destroy Metalder mid-transformation.

Ryusei joins Mai on a journey to take a picture of a legendary flower, even as Geldring pursues it for his final chance to impress Neros.

Topgunder lays siege on Neros' forces, leading him into a siege where he becomes fated for a trap to execute him with Metalder!

Mai's father returns from America with vital information associated with Neros' true identity, even as he's targeted by an assassin.

Discovering a connection between Neroz and businessman Gozo Kirihara, Shingo Ogi decides to investigate, leading him into the underworld lord's trap.

Neroz hypnotizes Mai's father into destroying Metalder for him as Ryusei tries to save him and defeat the assault of the entire Robot Army.

Metalder and Topgunder head to the headquarters of the Ghost Bank in order to bring an end to the threat of Emperor Neroz and his armies once and for all!

Seeking vengeance on Coolgin for the murder of Topgunder, Ryusei encounters another surviving general of the Neroz army seeking revenge while making a shocking revelation about the emperor's whereabouts.

Metalder confronts Neroz in a final showdown to bring an end to the evil overlord that may ultimately bring an end to the existence of the heroic superhuman machine.