Kaiyo Sentai Umiranger

Kaiyo Sentai Umiranger (Ocean Squadron Searanger) is the 42th Super Sentai series in the Super Sentai franchise series. The series has sea beasts theme.

Umirangers

 * Shinnosuke Nishimiya/Umi Red: The leader of the Umirangers, Shinnosuke can be a bit brave and a bit overprotective of his follow Umirangers sometimes. But, he always led them to victory. He has a job at an aquarium, he also can be a bit of hothead sometimes. Where there no Phantomtron activity, Shinnosuke hangout with his teammates
 * Nao Uchikura/Umi Blue: The big sister of the Umirangers and Zuko's sister, Nao is a great swimmer where she dreams of its since she was young.
 * Zuko Uchikura/Umi Yellow: The coolheaded and the second-in-command of the Umirangers, he cool and claim where he claim Shinnosuke down if he get too hotheaded. Zuko always helpout her sister and evan, the Umirangers.
 * Kazuhiko "Kaizu" Hayamatsu/Umi Green: The muscle of the Umirangers, Kaizu can be a bit dimwitted sometimes where he nearly cause of the Umirangers defeats at battles sometimes. He has a heart of gold where he always helps his team out to defeats Phantomtron where he wants revenge on them for nearly killing his mom.
 * Ruka Sawaszora/Umi Pink: The tomboy of the Umirangers, Ruka has a secret crush on Shinnosuke where she nervous of telling him that she loves him. But, she has to deal with Phantomtron, she was formerly alfred of the water when she was young. She also works at the aquarium where Shinnosuke works at too.
 * Seirou Dounoguchi/Umi Bronze: The newest member of the Umirangers, before becoming Umi Bronze, Seirou was a normal man who was saved by the Umirangers where he thought of becoming a Umiranger himself. After saving the Umirangers while they fighting a monster, Seirou become the sixth Umiranger, Umi Bronze.

Phantomtron

 * Emperor Zaikorg: The leader of Phantomtron, he is cruel, shameless, heartless and pure evil. Zaikorg arrives on another dimension called Earth where he plans on destroying Earth. But, he has to deal with the new generation of the Umirangers.
 * Prince Zaikiller: