Super Sentai Series Kaizoku Sentai Gokaiger
The story takes place in a world where previous Super Sentai groups exist, a group of young pirates come from space to Earth to obtain the "Greatest Treasure in the Universe" (宇宙最大のお宝, Uchū Saidai no Otakara), which can only be acquired after obtaining the "Greater Powers" of the different 34 Super Sentai Teams. However, they end up facing the Space Empire Zangyack, whose earlier invasion forces were wiped out by the 34 Sentai groups not long ago before a new invasion force is established under Commander Warz Gill, the emperor's son. As a result, due to their history with the empire, the space pirates use the powers of the older teams and attempt to master their powers to fight the Zangyack forces like the Gokaigers.
01. The Space Pirates Appear
A band of space pirates known as the Gokaiger arrive on Earth in pursuit of a legendary treasure tied to the 34 previous Sentai teams of the planet, who had all sacrificed their powers to stop the Zangyack Empire.
02. The Worth of This Planet
The Gokaigers receive a clue to the greatest treasure in that they should search for someone wearing black clothing. When they come across a student in a black school uniform, however, the boy steals one of Captain Marvelous' Ranger Keys.
03. Changing Courage into Magic
After the Gokai Galleon makes a crash landing in a volcano, the Gokaigers are attacked by Action Commander Salamandam. Elsewhere, Captain Marvelous and Don Dogoier meet the prophesied man dressed in black.
04. What are Friends For?
Joe's past is revealed when Action Commander Zodomas is sent to fight the Gokaigers.
05. Judgement Pirates
When Navi reveals that the next clue to the Greatest Treasure in the Universe is in the hands of the police, Captain Marvelous seeks out a police station only to be arrested by the Dekarangers.
06. The Most Important Thing
Luka goes shopping for jewelry until she comes across a young woman whose father is very wealthy, leading Luka to want to go on a heist while undercover as a maid.
07. Niki-Niki! Kenpō Lesson
With the next clue from Navi saying that they need to find the tiger child, the Gokaigers face off against Pachacamac XIII. When he takes away their weapons, Doc and Ahim find their hand-to-hand skills are lacking and start training under Jan Kandou, the former GekiRed.
08. Little Spy Tactics
The Zangyack Empire sends the Sneak Brothers to spy on the Gokaigers.
09. Lion, Run
In a race to find the floating island before the Zangyack forces do, the Gokai Galleon crew instead finds a veterinarian.
10. Card Game
Joe and Luka infiltrate the Green Fleet, the Zangyack Empire's special forces, to learn more about their Gigarollium Cannon.
11. The Serious Rebellion
With Navi's next clue being "Sa-mu-r-aa-i", the Gokai Galleon crew seeks out a kendo club until they are approached by a girl who claims to be the samurai known as Shinken Red. Joe begins training with her to face off against his old comrade Barizorg.
12. The Guaranteed Showy Samurai
Joe goes off to face Barizorg alone in an attempt to make him remember his past as Kaoru assists the Gokaigers in their fight against the Zangyack Empire.