ThunderCats

Where to Watch ThunderCats Season 1 Episode 20 Online Free - Return to Thundera

Where can you watch ThunderCats Season 1 Episode 20 for free? Right here on MyFlixer. The episode "Return to Thundera" plays in HD from the player above, and every other episode of the animation show is one click away.

ThunderCats is a animation, sci-fi & fantasy and action & adventure series that first aired on January 23, 1985 on Syndication. Created by Theodore Walter Wolf, it stars Larry Kenney, Peter Newman, Earle Hyman and Lynne Lipton. So far it spans 4 seasons and 130 episodes and its current status is "Ended". Season 1 has 65 episodes, and episode 20 originally aired on October 4, 1985 with a runtime of about 22m. The show holds a 8.2/10 rating on TMDB.

In this episode: The Thundercats briefly show Lion-O how the time capsule they recovered from the caveman works. Curious to see more, Lion-O activates it during his night-time watch, and gets caught in its projection rays. The rays send him back in time to Thundera, just before the final tremor that destroyed the planet. Meanwhile, the Mutants have built an evil robot monster that is destroying Cats' Lair. Back on Thundera, Lion-O encounters his father, Claudus, and saves him from a Mutant attack. In return, Claudus gives Lion-O the plans to the robot that was attacking the Thundercats in his own time.

If a server does not load, try the next one; each host mirrors the same episode in HD. Below you will find every episode of Season 1 plus related series like The Fairly OddParents, ThunderCats and Adventure Time: Fionna and Cake that MyFlixer viewers watch next.

ThunderCats Season 1 FAQ

Is ThunderCats Season 1 Episode 20 free to watch on MyFlixer?

Yes. Every episode of ThunderCats, including Season 1 Episode 20, streams free in HD on MyFlixer (MyFlixerz) with no registration.

How many episodes are in Season 1 of ThunderCats?

Season 1 of ThunderCats has 65 episodes, and all of them are listed on this page with direct watch links.

When did ThunderCats Season 1 Episode 20 air?

Episode 20 of Season 1 ("Return to Thundera") first aired on October 4, 1985.

Can I watch ThunderCats on my phone or TV?

Yes. The MyFlixer player works in any modern browser on Android, iPhone, iPad, laptops, desktops and smart TVs, with no app to install.