"New Sentai, Zenkaiger, debuts in a movie! Previous generations of monsters show up... but Kaito won't let them have their way! Previous generations of Reds run into too! Zenkaizer isn't a Red Ranger, but does that even make sense? With the power of the Machine World, he'll defeat them at Full-Force Full-Throttle!!" ―First Trailer Synopsis[src] "Let's celebrate the 45th Memorable Entry... With a New Super Sentai! Kikai Sentai Zenkaiger! Villains' counterattack is just in the beginning, with successive kaijin from previous generations appearing! A very bad situation already?! What again? Previous generations Reds rally too!?" ―Second Trailer Synopsis[src]