Gruumm decides to take drastic measures to stop the Rangers once and for all by travelling through a wormhole 21 years into the past, where S.P.D. doesn’t exist. Upon realizing what Gruumm has done, the B-Squad pursues him to the year 2004 and meet up with the Dino Rangers once again. Meanwhile, Gruumm forces Zeltrax to join his army and ultimately faces the combined might of twelve Rangers who are determined to save the past, present and future.