The Space Empire Zangyack invades Earth, but the first 34 Super Sentai teams sacrifice their powers to destroy their first invasion force in what will become known as the "Legend War". Sometime later, a small crew of space pirates, the Gokaigers, travel to Earth in their ship, the Gokai Galleon, after their navigation robot Navi confirms they will find the Greatest Treasure in the Universe there. Despite learning of a Zangyack fleet also heading to Earth, the pirates' leader Captain Marvelous re
In flashbacks, Aka Red entrusts Marvelous with the Ranger Keys and Navi before sacrificing himself to save him from Zangyack forces. In the present, Marvelous orders Navi to use her fortune-telling abilities to provide a clue to the Greatest Treasure. When she says they must ask a man in black, the pirates eventually encounter a boy dressed in a black school uniform, who expresses knowledge of the previous Sentai teams and claims he can help them. After Marvelous reveals their powers are derived
The Gokaigers engage a Zangyack battleship helmed by Action Commander Salamandam in combat before crashing. The two groups continue fighting until the alien uses his eruption-inducing powers to separate the pirates. While searching for their crewmates, Marvelous and his anxious technician Don "Doc" Dogoier encounter the cloaked man, the Magirangers' leader Kai Ozu, who reveals the pirates have yet to unlock the Ranger Keys' full potential and asks that they follow him without using their powers
After failing to manifest more Great Powers from their other Ranger Keys, the Gokaigers realize they cannot take short cuts in earning them. While picking up provisions, Ahim and Marvelous' first mate Joe Gibken fight Action Commander Zodomas, who attracts the latter's attention with his swordsmanship skills and overpowers the pirates before leaving. Gibken spends dinner and the following night honing his own swordsmanship to counter Zodomas' fighting style while Ahim watches over him despite th
After Navi reveals they should find the police for their next clue to the Greatest Treasure, they travel to the nearest police station, but Marvelous is handcuffed by the Dekarangers' Marika "Jasmine" Reimon, who intends to arrest the pirates. Marvelous orders the others to escape while he is pursued and detained by Jasmine's superior, Doggie Kruger. Before he can take him into custody, the pair stumble onto a Zangyack operation overseen by Action Commander Buramudo. Upon being discovered, Kruge
While shopping with Doc, Millfy intends to buy a special ring, but learns a spoiled girl named Komaki Kasugai bought the jewelry store it was in, to her tycoon father Kozo Kasugai's dismay. While complaining to Komaki about her spending spree and views on money, Millfy gets hired by her, with the ring she wanted as payment. However, Millfy is upset to learn that she is to look after Komaki. While working for the Kasugais, Millfy learns that they were originally poor until Kozo discovered a stran
For their next clue to the Greatest Treasure, Navi says they must find the "tiger child". However, the Gokaigers' search is interrupted by Cosmic Kenpō Master Pachacamac XIII. Ahim and Doc are outmatched by his unique fighting style while the others narrowly defeat him. Later, while discussing their combat skills, the pair encounter the Gekirangers' Jyan Kandou, with Ahim joining his training session while a fearful Doc leaves. That night, he discovers Marvelous, Gibken, and Millfy all trained t
After the Gokaigers destroy more of his forces, Warz takes his frustration out on his subordinates before leaving to find another Action Commander. More concerned about the Gokaigers' use of the 34 Sentai teams' powers, Zangyack strategist Damaras secretly sends the Sneak Brothers, Elder and Younger, to learn more about the pirates' goals. Despite multiple failed attempts, Elder eventually stows away on the Gokai Galleon and overhears the Gokaigers discussing the Greatest Treasure in the Univers
The Gokaigers eventually stumble onto the Sky Island Animarium. Upon making landfall, they fight a Zangyack squad sent by Damaras and led by Action Commander Bauza before their conflict draws the attention of Gao Lion, who knocks them all off the Animarium. The pirates use the Jetmen's powers to safely descend, though Bauza injures Ahim while using a Zugomin officer to break his fall. The pirates start to make their way back until they are approached and warned by Kakeru Shishi that they will ne
While playing poker, the Gokaigers are alerted to the presence of a Zangyack fleet led by a green battleship. After driving them off, Gibken reveals the green ship is part of Zangyack's "Special Destruction Unit", which wields ammunition made of a rare material capable of destroying planets called Gigalorium. Millfy suggests she and Gibken infiltrate the ship to steal the Gigalorium. Using their powers and Gomin disguises, the pair successfully infiltrate the ship until they are brought to the b
In flashbacks, Gibken worked for Zangyack's military under his commanding officer Sid Bamick. In the present, Navi warns the Gokaigers to beware of a "sa-mu-r-ai" per her latest clue to the Greatest Treasure. While pondering this, the pirates are confronted by Kaoru Shiba, who demands the Shinkenger Ranger Keys from them. Marvelous fights her until Gibken agrees to face her in a duel. Meanwhile, Warz is visited by Zangyack Imperial Guardsman, Deratsueiger, which inspires Warz to travel to Earth
In flashbacks, Gibken left Zangyack after refusing to kill a group of innocent children. After Bamick got captured while helping him escape, Gibken later encountered and was recruited by Marvelous. In the present, upon discovering Gibken's disappearance, the remaining Gokaigers grow worried until Marvelous tells them to stop, confident that he will return. Meanwhile, Gibken confronts Barizorg while the latter is retrieving his sword. Despite learning the truth, Barizorg refuses to listen, defeat
While exploring a marketplace, Ahim is kidnapped at gunpoint by Eikichi Nashida, who tries to ransom her. However, she disarms him of the toy gun he was using. Begging for her forgiveness, he confesses that he needs money to pay back a mobster. Hoping to help him, she calls her crewmates for help, but unknowingly causes them to believe she was kidnapped. While trying to clear up the misunderstanding, Nashida and Ahim are attacked by Action Commander Zaggai, who seeks a rare metal called Poisole
While taking a nap, Navi's dream causes her to reveal the Gokaigers' next clue: learning traffic safety laws. Meanwhile, Insarn reviews Zaggai's activities and falls in love with a man he encountered, Kyosuke Jinnai. She orders Action Commander Jerashid to bring him to her, unaware of his unrequited crush on her. However, his first attempt at kidnapping Jinnai is thwarted by the Gokaigers. Following this, Jinnai thanks the pirates, reveals he previously led the Carrangers, and became a strugglin
In flashbacks, the Red Pirates — Aka Red, Marvelous, and Basco Ta Jolokia — roamed the galaxy to gather the 34 Sentai teams' powers and turn them into Ranger Keys until Basco sold them out to the Zangyack Empire. In the present, Marvelous orders Navi to reveal their next clue. However, she senses impending danger. Meanwhile, a red Zangyack ship, the Free Joker, connects with their fleet, which Warz discovers is captained by one of their privateers. The Gokaigers soon encounter the privateer, Bas
Having recovered the five Ranger Keys Basco used, a frustrated Marvelous fails to track his crew or the Free Joker. He later receives another call from Basco, who offers to trade Marvelous' ship, Ranger Keys, and Navi for his crew or else Basco will turn them in for the bounties Zangyack placed on them. Recalling the day he joined the Red Pirates, Marvelous regains his confidence and seemingly agrees to Basco's terms. Sometime later, the pirate and privateer meet. Suddenly, Marvelous scatters th
Sometime after defeating the Black Cross King and earning eleven of the Sentai teams' Great Powers, Navi tells the Gokaigers their next clue involves a man in silver. Their search leads to a Super Sentai fanboy named Gai Ikari before they fight Action Commander Arumadon. Despite initially being overwhelmed by his Aruma Barrier, Doc forces the alien to retreat after damaging his collar. Having watched the battle, Ikari introduces himself and asks to join the pirates. They decline before Navi bera
In flashbacks, Ikari was hospitalized after saving a little girl from an oncoming truck. In his dreams, he was visited by the ghosts of the Zyurangers' Dragon Ranger, the Timerangers' Time Fire, and the Abarangers' Abare Killer, who gave him the means to transform into Gokai Silver and access to their respective teams' Great Powers. In the present, the Gokaigers take Ikari to the Gokai Galleon, where he reveals his origins and his inability to summon the Great Powers. Marvelous confiscates his t
After finalizing his membership, Ikari impresses the Gokaigers with his unique skill set, though an uncertain Doc grows more insecure about his place on the crew. Meanwhile, a reinvigorated Warz sends Action Commander Worian to remove people's skeletons and leave them in a catatonic state. The Gokaigers engage him using the Go-ongers' powers, but Ikari is left unable to decide which of the Go-on Wings he wants to be. Whilst daydreaming about meeting them, he finds himself with a hybrid Go-on Win
After Navi's latest clue to the Greatest Treasure says they must find a warrior in a sealed forest, Ikari deduces they need to find the Gingamen. The Gokaigers' search soon leads to Gingamen member Hyuuga as he is being attacked by Basco, who brings his Extra Hero Ranger Keys to life to overwhelm the pirates, though they are later saved by Hyuuga's brother and the Gingamen's leader, Ryouma. While getting Hyuuga to safety, Ikari claims he is a novice compared to him. Hyuuga then asks Ikari for hi
Vexed by Basco's ability to steal Great Powers, Marvelous berates Navi for not providing more accurate clues. They are soon interrupted by the Boukengers' leader, Satoru Akashi, who asks for the Gokaigers' help in searching for a treasure capable of resurrecting the dead called the "Heart of Hades". Though they already acquired the Boukengers' Great Power, Marvelous reluctantly agrees. During their quest, the group learn Insarn also seeks the artifact for Zangyack's use. Gibken, Doc, Ahim, and I
Ikari reveals he created a Super Sentai encyclopedia to help his team research the previous teams, though Gibken is disinterested. He leaves to pick up food, but Ikari joins him so they can get better acquainted. Along the way, the pair encounter a boy named Shota traveling to Kamikura Mountain and Action Commander Stargull, who possesses a black stone. After the pirates overwhelm and repel Stargull, they realize Shota's leg was wounded in the crossfire. They offer treatment, but the boy is dete
In flashbacks, Millfy helped orphans despite living in poverty due to the Zangyack Empire, though her younger sister Lia died of poor health conditions. In the present, Navi reveals the Gokaigers' next clue involves helping others. Since all of the previous Sentai teams helped people, the pirates help civilians in a nearby town. Amidst this, Millfy and Ahim encounter GoGoFive member and EMT Matsuri Tatsumi and accompany her, during which they fend off attacks by Basco's simulacra. Realizing she
While going out for takoyaki, the Gokaigers learn the store's owner, Nobuyuki, is working with Jerashid, who left Zangyack to become his pet. They start to leave, but Ikari convinces them to stay and see how it plays out. Meanwhile, Action Commander Sen-Den and a platoon of Gomin litter the city with Zangyack propaganda posters until they encounter Jerashid and Nobuyuki and attack them. The Gokaigers reluctantly intervene to take out the Gomin while Sen-Den escapes to borrow a weapon from Damara
While briefing his crewmates on the previous Sentai teams' history and the 22 Great Powers they have collected, Ikari fails to notice Marvelous, Gibken, and Millfy sneaking off to get ice cream. While they are out, the trio encounter Action Commander and space ninja Satarakura Jr., who reveals his intent to turn humans into chestnuts to power a missile. The pirates fight him, but are overwhelmed by his antics before his fellow space ninja, Sandaaru Jr., arrives to help him defeat them. When the
The Hurricanegers and Ikari refuse to compromise until Doc and Ahim agree to return the ninjas' powers in the hopes they can save their crewmates. As the Hurricanegers travel to the pocket dimension of Boki Space, they find Marvelous, Gibken, and Millfy being forced to participate in a game show hosted by Satarakura Jr., who reveals they must answer his questions correctly and make him say "Ping-Pong" to release his captives. However, the pirates refuse to answer the rigged questions despite the
While out shopping, Millfy and Doc respond to Action Commander Regaeru and his troops attacking a foreigner. Joined by their crewmates, the pirates fend off the alien and escort the foreigner to safety. Desperate, Regaeru uses his body-swapping powers on Millfy and Doc before retreating. Warz simultaneously commends Regaeru for crippling the Gokaigers and reprimands him for failing in his mission to body-swap world leaders with their soldiers before ordering him to resume it. Meanwhile, Ikari st
In heaven's Golden Gate bar, Jetmen member Gai Yuki beats God in a card game and asks to be returned to Earth for one day. Meanwhile, the Gokaigers are confronted and defeated by intergalactic bounty hunter Kiaido, who Marvelous fears after he defeated him years prior, before being allowed to retreat. As the pirates recover, Navi reveals Kiaido can be defeated with a phoenix per their latest clue. After Ikari deduces its connection to the Jetmen, Marvelous has everyone search for the team. Amids
When Warz comes down with a cold, Insarn deduces women's happiness is needed to cure him. Barizorg tasks Action Commander Dial with siphoning happiness, leading to Dial attacking newlyweds. After the Gokaigers confront him, Dial uses his size-changing powers to damage their mecha and overwhelm them until Ahim uses bug spray to drive him off. While the others focus on making repairs, Ahim and Ikari plan a fake wedding to lure Dial into a trap and restore his victims. Though Dial overpowers Ikari,
Upon learning Navi's latest clue to the Greatest Treasure involves a "skateboarding lion", Gai deduces it relates to the Livemen's Yellow Lion. Splitting up to find him, Gibken and Ahim encounter Joh Ohara before all three discover a Zangyack scientist named Zaien attempting to kidnap a boxer. The pirates fend off the Zangyack forces while Ohara rescues the boxer. Following this, they find a scanner containing technical specifications for turning people into cyborgs like Barizorg. Gibken asks Oh