

WilyKat (voiced by Max Mittelman) – A wildcat-themed Thunderian, one half of the ThunderKittens, and WilyKit's fraternal twin brother.She is a tomboy obsessed with fighting and fun in this incarnation. WilyKit (voiced by Erica Lindbeck) – A wildcat-themed Thunderian, one half of the ThunderKittens, and WilyKat's fraternal twin sister.Panthro (voiced by Chris Jai Alex) – A panther-themed Thunderian who is the strongest and smartest member of the team.Cheetara (voiced by Erica Lindbeck) – A cheetah-themed Thunderian who is the fastest member of the team and a professional athlete.He's a bit of a clean freak and the target of most jokes throughout the show. Tygra (voiced by Patrick Seitz) – A tiger-themed Thunderian who is the serious and most mature member of the team.In this adaption, he has a twin sister named Lion-S who is a wanted criminal. Lion-O (voiced by Max Mittelman) – A lion-themed Thunderian and the newly crowned leader of the ThunderCats who still acts like a child.See also: List of ThunderCats characters ThunderCats

The show ended on December 5, 2020, being cancelled after just one season just like the prior series. Like Teen Titans Go!, ThunderCats Roar sports a more lighthearted, comedic tone than previous incarnations. The show's premise is similar to the original series in which the ThunderCats escape their dying homeworld Thundera, crash-land on Third Earth, and face-off against various villains led by the evil overlord, Mumm-Ra. It is Jules Bass's first solo work without his partner Arthur Rankin Jr., who died on January 30, 2014. It is the third television series in the ThunderCats franchise after the original series and the 2011 television series. Animation for Cartoon Network that premiered on February 22, 2020. ThunderCats Roar is an American animated television series produced by Warner Bros. Victor Courtright (co-executive producer).
