The Power Rangers befriend Masked Rider & the Edenoi rebels, learning the history of Edenoi and its enslavement by Count Dregon. To aid his Plague Patrol, Dregon sends down the Cogworts, three frog-like monsters, which draw the Rangers and rebels out of hiding. Can the combined forces defeat the evil troops? Back on Earth, Bulk & Skull are finally over wanting to discover the Rangers' true identities. Instead, now they're attempting to dupe a pair of lovely ladies into thinking they're Power Rangers themselves! And up on the moon, Lord Zedd & Rita take advantage of the lack of Rangers guarding the Earth, and send down the Repellator monster. With her teammates on another planet, can the flu-ridden Pink Ranger hold him off alone?