Shun is called by a friend attending a gifted high school to investigate their digital research club, who are mysteriously building a weapon for Nejiregia.

A Nezire Beast infects the Megaranger with a deadly poison which gives them only 24 hours to live.

Shun and Miku become trapped within a labyrinth of dimensional doors in order to protect a crystal from a Nejire Beast that requires it.

Kenta discovers an egg accidentally left by Nejiregia that he hatches and raises into his new best friend.

Chisato forces Kouichirou to play along in getting her grandmother off her back regarding getting an arranged marriage.

Miku is tricked into partaking in a Nezire Beast's diet plan that may end up reducing the food supply instead of losing weight.

Kenta and Miku try to please Hayakawa when they think he's going to die while a Psycho-Nejira tries to take advantage of MegaSilver's greatest weakness.

I.N.E.T. punishes Yusaku for his actions in becoming MegaSilver against their orders just as he prepares his last piece of the Space Mega Project to be revealed.

Shun tries to figure a strategy for dealing with the Neziranger, leading to a unique plan to use their fanaticism against themselves.

The Megarangers work to guide Miku away from the remaining Nezirangers, who are working together to track down and reveal their prey.

Kenta mysteriously loses his Digitizer while the rest of the Digital Research Club cleans up for New Years.

The Megaranger try to foil a plot in people being manipulated to leave Japan for boats being redirected to Hinelar City.

Kouichirou and Chisato must weigh whether to complete their university entrance exam or save their powerless friends when they become trapped in Hinelar City.