Two young men are tricked into opening the seal on the Yokai and must become the Ninja Sentai Kakuranger to stop the forces they have unleashed on the world.

After the Kakurangers are attacked, Sandayuu sends Nekomaru to help.

Jiraiya, the fifth Kakuranger, appears; Jiraiya foreign mannerisms confuse his teammates.

When Seikai is arrested by the Azukiarai, the other Kakuranger try to rescue him.

Saizou finds himself trapped in a deadly maze with a young boy.

Mokumokuren decides to take revenge on the Kakuranger by trying to make them look like criminals and seducing Tsuruhime into being his bride.