Power Rangers Cosmic Fury is an anniversary season done right. The ten episode limited series picks right up where Power Rangers Dino Fury left off. Lord Zedd has returned, and he's causing problems for the latest generation of color-coded do-gooders. Cosmic Fury also marks the franchise's thirtieth season -- a huge landmark for any TV series. As a result, this season plays with a lot of the franchise's history. Most notably, Cosmic Fury brings back a lot of legacy characters.
Source：https://www.cbr.com/best-returning-characters-power-rangers-cosmic-fury/
