Show cover for ThunderCats Roar

The Worst Episodes of ThunderCats Roar

Every episode of ThunderCats Roar ranked from worst to best. Explore the Worst Episodes of ThunderCats Roar!

Lion-O and the ThunderCats — Tygra, Panthro, Cheetara, Wilykat and Wilykit — barely escape the sudden destruction of their home world, Thundera, only to crash...
Genres:KidsAnimationComedyAction & Adventure

Worst Episodes Summary

"The First Thundsgiving" is the worst rated episode of "ThunderCats Roar". It scored N/A/10 based on 0 votes. Directed by Keith Pakiz and written by N/A, it aired on 11/21/2020. This episode scored NaN points lower than the second lowest rated, "Mandora Saves Christmas".

  • The First Thundsgiving
    NaN/100 votes
    Loading...

    #1 - The First Thundsgiving

    Season 1 Episode 51 - Aired 11/21/2020

    No description available

    Director: Keith Pakiz

    Writer: N/A

  • Mandora Saves Christmas
    NaN/100 votes
    Loading...

    #2 - Mandora Saves Christmas

    Season 1 Episode 52 - Aired 12/5/2020

    No description available

    Director: Keith Pakiz

    Writer: Joan Ford

  • Exodus (1)
    2.8/10196 votes
    Loading...

    #3 - Exodus (1)

    Season 1 Episode 1 - Aired 2/22/2020

    Fleeing the destruction of their home planet Thundera, Lion-O and the ThunderCats land on the world of Third Earth. But their enemies, the Mutants of Plun-Darr have followed them and it turns out Third Earth already has a Mumm-Ra problem.

    Director: George Kaprielian

    Writer: N/A

  • Lion-S
    2.9/1076 votes
    Loading...

    #4 - Lion-S

    Season 1 Episode 25 - Aired 5/16/2020

    Lion-O and the other ThunderCats are thrilled to meet a brand new Thunderian: Lion-S. She's cool, good at fighting robots and, most importantly, thinks Lion-O and his Sword of Omens are really neat and interesting. Looks like the ThunderCats have a new best friend. Maybe even, a new ThunderCat?????

    Director: Jeremy Polgar

    Writer: N/A

  • Exodus (2)
    3.0/10157 votes
    Loading...

    #5 - Exodus (2)

    Season 1 Episode 2 - Aired 2/22/2020

    Fleeing the destruction of their home planet Thundera, Lion-O and the ThunderCats land on the mysterious, dangerous, all-around awesome world of Third Earth! But their enemies, the Mutants of Plun-Darr have followed them and it turns out Third Earth already has a Mumm-Ra problem - can Lion-O learn the ropes of being a leader in time?

    Director: George Kaprielian

    Writer: N/A

  • Secret of the Unicorn
    3.0/10120 votes
    Loading...

    #6 - Secret of the Unicorn

    Season 1 Episode 6 - Aired 3/7/2020

    A crying unicorn appears at the Cats' Lair and tells the ThunderCats that all of her unicorn friends have been captured; Tygra thinks he's just the unicorn expert to help the last of the unicorns.

    Director: Angelo Hatgistavrou

    Writer: N/A

  • Swampy Johnny
    3.0/1051 votes
    Loading...

    #7 - Swampy Johnny

    Season 1 Episode 45 - Aired 11/13/2020

    The Thundercats invite a super cool swamp man into the Cat's Lair who is on the run from some scary looking aliens.

    Director: Keith Pakiz

    Writer: Joan Ford

  • Mandora's Law
    3.1/1056 votes
    Loading...

    #8 - Mandora's Law

    Season 1 Episode 29 - Aired 11/2/2020

    Tygra creates a bunch of new laws for Third Earth so Mandora can finally arrest the Mutants. Unfortunately, the ThunderCats are really bad at following their own rules and the Mutants are really good at working around them.

    Director: Jeremy Polgar

    Writer: N/A

  • Lost Sword
    3.3/1087 votes
    Loading...

    #9 - Lost Sword

    Season 1 Episode 9 - Aired 3/22/2020

    Barely escaping the sudden destruction of their home world, Thundera, Lion-O and the ThunderCats crash land on the mysterious and exotic planet of Third Earth, home to the evil Mumm-Ra and a bizarre host of other creatures and villains.

    Director: George Kaprielian

    Writer: Victor Courtright

  • Mumm-Ra: The Ever Living
    3.4/1088 votes
    Loading...

    #10 - Mumm-Ra: The Ever Living

    Season 1 Episode 16 - Aired 4/11/2020

    Every time Mumm-Ra gets a hold of a magic artifact to restore his powers, the ThunderCats just smash it and turn him into a dinky skeleton again. Until today that is, because Mumm-Ra just remembered he's got the Ancient Spirits of Evil, and now he can get swole whenever he wants.

    Director: Jeremy Polgar

    Writer: N/A

  • King of the Machines
    3.4/1044 votes
    Loading...

    #11 - King of the Machines

    Season 1 Episode 36 - Aired 11/5/2020

    Barbastella reunites with her ex-girlfriend, the elitist Queen of the Rats. A jealous Panthro installs AI into all the Lair's appliances, to become King of the Machines.

    Director: Jeremy Polgar

    Writer: N/A

  • Wizz-Ra
    3.4/1044 votes
    Loading...

    #12 - Wizz-Ra

    Season 1 Episode 42 - Aired 11/10/2020

    The ThunderCats freak out when a spooky ghost dressed like a pharaoh appears in their mirrors! They quickly set about to getting rid of every reflective surface in their lair because that ghost is scary and no one wants to talk to him!

    Director: Keith Pakiz

    Writer: N/A

  • Driller
    3.5/10106 votes
    Loading...

    #13 - Driller

    Season 1 Episode 5 - Aired 3/7/2020

    Panthro becomes fed up with having to constantly fix things around the Cats' Lair, which proves to be a problem when an unstoppable drilling robot plans an attack.

    Director: George Kaprielian

    Writer: N/A

  • Study Time
    3.5/1083 votes
    Loading...

    #14 - Study Time

    Season 1 Episode 15 - Aired 4/11/2020

    Lion-O never pays attention during Tygra's training sessions so when he's asked to do a pop quiz on "sword magic" he accidentally opens a portal to the Astral Plane and releases the Nether Witch. The Witch imprisons Lion-O and Tygra in her nightmare realm and it's gonna take a lot of studying to figure out a way home. Wonder if the Astral Plane has any great teachers lying around.

    Director: George Kaprielian

    Writer: N/A

  • Barbastella
    3.5/1070 votes
    Loading...

    #15 - Barbastella

    Season 1 Episode 19 - Aired 4/25/2020

    While flying with his new invention, Panthro hits it off with a new friend, Barbastella, the Queen of the Bats. Now Panthro needs help getting ready for his big date with her, because it turns out Panthro is terrified of bats. Lion-O and Cheetara are happy to help but, wow, that is a lot to unpack.

    Director: N/A

    Writer: N/A

  • Snarf's Day Off
    3.5/1068 votes
    Loading...

    #16 - Snarf's Day Off

    Season 1 Episode 26 - Aired 5/16/2020

    Hey everyone, it's Snarf's monthly day off. That's right, Snarf leaves the Cats' Lair to get a needed vacation by transforming into a normal cat and hanging out with a nice old lady on a farm. But his relaxing day is threatened when Snarf and the nice old lady cross paths with Mumm-Ra.

    Director: Keith Pakiz

    Writer: N/A

  • Mumm-Ra of Plun-Darr Part 2
    3.5/1081 votes
    Loading...

    #17 - Mumm-Ra of Plun-Darr Part 2

    Season 1 Episode 28 - Aired 5/23/2020

    Chaos reigns over Third Earth now that the Mutants and Mumm-Ra control the Cats' Lair. The Thundercats' only hope is to sneak back in and get a super secret weapon, Panthro has hidden at the heart of the Lair.

    Director: George Kaprielian

    Writer: N/A

  • The Legend of Boggy Ben
    3.6/10109 votes
    Loading...

    #18 - The Legend of Boggy Ben

    Season 1 Episode 3 - Aired 2/29/2020

    Lion-O has gotten ahold of the last jar of Thundersnaps - the best cookies Thundera had to offer! But a difficult to open cookie jar sends Lion-O and Cheetara chasing down the legend of Boggy Ben.

    Director: Victor Courtright

    Writer: Victor Courtright

  • Panthro Plagiarized!
    3.6/10100 votes
    Loading...

    #19 - Panthro Plagiarized!

    Season 1 Episode 7 - Aired 3/14/2020

    Vultureman has got a brand new invention but there's one big problem: he stole the idea from Panthro! Oh, also Vultureman is using his invention to take over Third Earth. So, there are two big problems.

    Director: Jeremy Polgar

    Writer: N/A

  • Warrior Maiden Invasion
    3.6/1093 votes
    Loading...

    #20 - Warrior Maiden Invasion

    Season 1 Episode 8 - Aired 3/21/2020

    Third Earth is being overrun by super tough, super buff Warrior Maidens and it looks like the ThunderCats are next on their hit list! It's gonna be up to the ThunderKittens to save the day even though the kittens are so small and the Warrior Maidens are so big.

    Director: Angelo Hatgistavrou

    Writer: N/A

  • The Horror Of Hook Mountain
    3.6/1082 votes
    Loading...

    #21 - The Horror Of Hook Mountain

    Season 1 Episode 10 - Aired 3/22/2020

    Barely escaping the sudden destruction of their home world, Thundera, Lion-O and the ThunderCats crash land on the mysterious and exotic planet of Third Earth, home to the evil Mumm-Ra and a bizarre host of other creatures and villains.

    Director: Jeremy Polgar

    Writer: N/A

  • Berserkers
    3.6/1073 votes
    Loading...

    #22 - Berserkers

    Season 1 Episode 17 - Aired 4/18/2020

    The Cats' Lair is attacked by gold-loving robot pirates, the Berserkers. This is a good thing, really, since it means Lion-O and the ThunderKittens can ditch their chores and fight robo-pirates instead. Just don't tell Tygra!!!

    Director: N/A

    Writer: N/A

  • Jaga History
    3.6/1072 votes
    Loading...

    #23 - Jaga History

    Season 1 Episode 18 - Aired 4/18/2020

    Freed from the Astral Plane, Jaga, ghost of the ThunderCats mentor, is now free to visit the Cats' Lair. Which means he can finally tell them why Thundera, their home world, exploded. It's story time.

    Director: George Kaprielian

    Writer: N/A

  • Prince Starling's Quest
    3.6/1066 votes
    Loading...

    #24 - Prince Starling's Quest

    Season 1 Episode 24 - Aired 5/9/2020

    Lion-O is happily playing with Snarf in their "Frolicking Field" and doesn't have a care in the world, unfortunately he's accidentally stomping all over the miniature village of the Micrits. The tiny people want to defeat the "giant orange monster" but such a quest would require a brave hero. Luckily, the Micrits have such a hero: Prince Starling. Now, let us the tell you the epic tale of Prince Starling as he journeys to find the fountain of growth and defeat the wicked Lion-O, who has no idea any of this is going on.

    Director: George Kaprielian

    Writer: N/A

  • Mumm-Ra of Plun-Darr Part 1
    3.6/1072 votes
    Loading...

    #25 - Mumm-Ra of Plun-Darr Part 1

    Season 1 Episode 27 - Aired 5/23/2020

    The Thundercats' worst nightmare comes true when their worst enemies, Mumm-Ra and The Mutants, team up after Mumm-Ra acquires The Sword of Plun-Darr.

    Director: George Kaprielian

    Writer: N/A