ThunderCats
We checked 8 streaming services in India on 04 Jun 2026 at 10:02 IST
About
The inhabitants of the planet Thundera evacuate just before it is destroyed. They were pursued by a band of mutants. All but one of their escape ships was destroyed. Only a small group of Thunderians (Thundercats) remained. With only half engine power, the group, which was led by Jaga, had to set a course for the nearest planet. Jaga commanded their ship while the other seven were in their stasis tubes. Jaga died on their journey to Third Earth and their ship crashed there. Soon they made friends with various groups in the area and they designed a fortress. Mumm-Ra the centuries-old embodiment of evil, along with the mutants that destroyed the rest of the Thunderians are a constant threat. But Lion-O, the new leader of the Thundercats, with his weapon the "Sword of Omens" will help the Thundercats to have a standing chance.
Cast
Larry Kenney
as Lion-O / Jackalman (voice)
Peter Newman
as Tygra / WilyKat / Monkian (voice)
Earle Hyman
as Panthro (voice)
Lynne Lipton
as Cheetara / WilyKit (voice)
Earl Hammond
as Mumm-Ra / Jaga / Vultureman (voice)
Bob McFadden
as Snarf / Slithe (voice)
Gerrianne Raphael
as Pumyra (voice)
Doug Preis
as Alluro (voice)
Episodes
Season 1
Exodus
With their home planet, Thundera, about to explode, the Thunderians flee to a distant galaxy. Before they can make the long journey the Mutants sweep in and destroy most of the fleet in an attempt to capture the Eye of Thundera. Due to the attack, the Thundercats find themselves on a distant planet. A grown-up Lion-O must save his Thundercats from the Mutants on Third Earth.
The Unholy Alliance
The Mutants, who have also reached Third Earth, encounter an old pyramid. It turns out to be the home of Mumm-Ra the Ever-Living, and they join forces to capture the Sword of Omens. Both the Mutants and Mumm-Ra attempt to attack Lion-O to possess the Sword, but miserably fail.
Berbils
The Ro-Bear Berbils are a friendly group of robot bears that live on Third Earth. Lion-O and Snarf don't know this, and end up getting caught in a Ro-Bear trap. The Berbils free them however, and they form an alliance. Mumm-ra attacks the Berbil village, but the Thundercats save it. In return, the Ro-Bears help the Thundercats to build Cats' Lair, a new base for the Thundercats.
The Slaves of Castle Plun-Darr
The homeless Mutants also make plans to build their home. They enslave a primitive race of beings called Brute-Men to do their work for them. The Thundercats go to Castle Plunn-Darr to free the Brute-Men from the Mutants.
Pumm-Ra
Mumm-Ra uses his shapeshifting abilities to pass himself off as a Thunderian so he can stage the "rescue" of Cheetara and infiltrate Cats' Lair.
The Terror of Hammerhand
When Snarf and a young unicorn are captured by the pirate Hammerhand and his crew of Berserkers, Lion-O goes to rescue them.
Trouble with Time
With their supply of Thundrillium running low, the Thundercats set off in search of a fresh supply. Tygra detects a large deposit in a cave and goes to investigate - unfortunately, he has entered the Cave of Time and anyone who ventures in there will age rapidly until they die. His only hope is that Cheetara's speed will be fast enough to allow her to escape the Cave's effects.
The Tower of Traps
Wilykit and Wilykat try to stop a band of living gargoyles from robbing a Wollo but fail to do so and trail the gargoyles to a nearby Tower. Wilykat is trying force the door open when he suddenly disappears, leaving Wilykit - who was looking for another way in - close to panic. She and Lion-O (alerted by the Sword of Omens) must now brave the Tower's potentially lethal traps in order to rescue Wilykat.
Where does ThunderCats rank today?
ThunderCats is #537 on the Bowood.TV Daily Streaming Charts today.
- Highest: #537
- Top 10: 0 days
- Top 100: 0 days
Watch ThunderCats Online Free — All Episodes in HD
Stream ThunderCats online free in HD on Bowood.TV. A highly acclaimed animation, sci-fi & fantasy, action & adventure, and kids series originally produced in English and released in 1985, it's earned a solid 8.2/10 from 1,088 viewers worldwide.
About ThunderCats
The inhabitants of the planet Thundera evacuate just before it is destroyed. They were pursued by a band of mutants. All but one of their escape ships was destroyed. Only a small group of Thunderians (Thundercats) remained. With only half engine power, the group, which was led by Jaga, had to set a course for the nearest planet. Jaga commanded their ship while the other seven were in their stasis tubes. Jaga died on their journey to Third Earth and their ship crashed there. Soon they made friends with various groups in the area and they designed a fortress. Mumm-Ra the centuries-old embodiment of evil, along with the mutants that destroyed the rest of the Thunderians are a constant threat. But Lion-O, the new leader of the Thundercats, with his weapon the "Sword of Omens" will help the Thundercats to have a standing chance. Across 4 seasons and 130 episodes, originally airing on Syndication.
ThunderCats Cast and Characters
The cast features Larry Kenney (as Lion-O / Jackalman (voice)), Peter Newman (as Tygra / WilyKat / Monkian (voice)), Earle Hyman (as Panthro (voice)), Lynne Lipton (as Cheetara / WilyKit (voice)), and Earl Hammond (as Mumm-Ra / Jaga / Vultureman (voice)). Their performances are a major reason ThunderCats has built such a passionate audience.
Where to Watch ThunderCats Online
On Bowood.TV you can watch ThunderCats free — no account, no credit card, no ads in the middle of the show. We stream the full series in 720p / 1080p HD, with subtitles when available, on any device: phone, tablet, laptop, or smart TV browser.
▶ Watch ThunderCats NowWhy People Are Watching ThunderCats
There's a reason ThunderCats keeps showing up on "must-watch" lists. What makes it work is action sequences that don't feel cheap and world-building that respects the audience's intelligence. If you enjoy English storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about ThunderCats
Where can I watch ThunderCats online for free?
You can watch ThunderCats online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does ThunderCats have?
ThunderCats has 130 episodes across 4 seasons. All episodes are available to stream right here on Bowood.TV.
Is ThunderCats good? What's the rating?
ThunderCats holds a 8.2/10 rating based on 1,088 reviews — genuinely excellent.
Who is in the cast of ThunderCats?
The main cast includes Larry Kenney, Peter Newman, Earle Hyman, and Lynne Lipton, plus a strong supporting ensemble.
Is ThunderCats available in English?
Yes — ThunderCats was originally produced in English and that's the version you'll stream here on Bowood.TV.
When was ThunderCats released?
ThunderCats first aired in 1985.
Do I need an account to watch ThunderCats on Bowood.TV?
No. Bowood.TV is free and you can watch ThunderCats without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed ThunderCats, check out Mermaid Magic, Chiquititas Sin Fin, Baka and Test: Summon the Beasts, Fist of the North Star, and Outlander.
Frequently Asked Questions
Where can I watch ThunderCats for free?
You can watch ThunderCats online for free on Bowood.TV. All 130 episodes across 4 seasons are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does ThunderCats have?
ThunderCats currently has 4 seasons and a total of 130 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is ThunderCats about?
The inhabitants of the planet Thundera evacuate just before it is destroyed. They were pursued by a band of mutants. All but one of their escape ships was destroyed. Only a small group of Thunderians (Thundercats) remained. With only half engine power, the group, which was led by Jaga, had to set a course for the ne… It belongs to the Animation, Sci-Fi & Fantasy, Action & Adventure, Kids genres.
In which language is ThunderCats originally available?
ThunderCats was originally produced in English. On Bowood.TV the show is available in its original English audio, which is the most authentic way to experience the dialogue, music, and performances. Check the player options on the watch page for available subtitle tracks.
When was ThunderCats first released?
ThunderCats first premiered on January 23, 1985 (1985). The series has since concluded its run.
All Seasons
Browse every season of ThunderCats — 4 seasons in total
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