Ben 10: Ultimate Alien
“There's a time to go hero, and there's a time to go ultimate!”
We checked 8 streaming services in India on 04 Jun 2026 at 09:52 IST
About
With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix.
Cast
Episodes
Season 1
Fame
Ben's secret is out. As Ben deals with his newfound fame, a new threat emerges as a thief steals parts of a new advanced spaceship from NASA.
Duped
Ben is supposed to attend a tournament to support his girlfriend, but the Forever Knights are trying to break into a museum. Ben tries to use the Ultimatrix to handle all his obligations.
Hit 'Em Where They Live
After Jimmy Jones reveals Ben's identity, some of his enemies (such as Zombozo, Rojo, Charmcaster, Vulkanus, and Sevenseven) team up to try to attack his family. Now Ben and his friends have to protect them no matter what.
Video Games
Ben gets an offer to star in his own video game, but the designer's real motives are part of a plan to destroy Ben.
Escape from Aggregor
The team encounters another alien who escaped from Aggregor and, through him, learns more about Aggregor's goals.
Too Hot to Handle
P'Andor, escaped from Aggregor, now wants help to escape his encapsulating suit, but Kevin's the first to perceive that that's a fatally bad idea.
Andreas' Fault
Then team encounters another of Aggregor's escaped prisoners, Andreas, whom Argit is using as part of a scheme against the Forever Knights.
Fused
Ra'ad, the last of Aggregor's escaped prisoners, attacks Ben and informs the team of the true fate of his comrades. He finds a safe hiding place but one that endangers Ben in the process.
Where does Ben 10: Ultimate Alien rank today?
Ben 10: Ultimate Alien is #382 on the Bowood.TV Daily Streaming Charts today.
- Highest: #382
- Top 10: 0 days
- Top 100: 0 days
Watch Ben 10: Ultimate Alien Online Free — All Episodes in HD
Stream Ben 10: Ultimate Alien online free in HD on Bowood.TV. A highly acclaimed animation, action & adventure, sci-fi & fantasy, and kids series originally produced in English and released in 2010, it's earned a solid 8.2/10 from 879 viewers worldwide.
About Ben 10: Ultimate Alien
“There's a time to go hero, and there's a time to go ultimate!”
With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix. Across 2 seasons and 52 episodes, originally airing on Cartoon Network.
Ben 10: Ultimate Alien Cast and Characters
The cast features Yuri Lowenthal (as Ben Tennyson (voice)), Ashley Johnson (as Gwen Tennyson (voice)), Greg Cipes (as Kevin Levin (voice)), and Dee Bradley Baker (as Humungosaur (voice)). Their performances are a major reason Ben 10: Ultimate Alien has built such a passionate audience.
Where to Watch Ben 10: Ultimate Alien Online
On Bowood.TV you can watch Ben 10: Ultimate Alien 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 Ben 10: Ultimate Alien NowWhy People Are Watching Ben 10: Ultimate Alien
There's a reason Ben 10: Ultimate Alien 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 Ben 10: Ultimate Alien
Where can I watch Ben 10: Ultimate Alien online for free?
You can watch Ben 10: Ultimate Alien 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 Ben 10: Ultimate Alien have?
Ben 10: Ultimate Alien has 52 episodes across 2 seasons. All episodes are available to stream right here on Bowood.TV.
Is Ben 10: Ultimate Alien good? What's the rating?
Ben 10: Ultimate Alien holds a 8.2/10 rating based on 879 reviews — genuinely excellent.
Who is in the cast of Ben 10: Ultimate Alien?
The main cast includes Yuri Lowenthal, Ashley Johnson, Greg Cipes, and Dee Bradley Baker.
Is Ben 10: Ultimate Alien available in English?
Yes — Ben 10: Ultimate Alien was originally produced in English and that's the version you'll stream here on Bowood.TV.
When was Ben 10: Ultimate Alien released?
Ben 10: Ultimate Alien first aired in 2010.
Do I need an account to watch Ben 10: Ultimate Alien on Bowood.TV?
No. Bowood.TV is free and you can watch Ben 10: Ultimate Alien 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 Ben 10: Ultimate Alien, check out The End of the World is not Tomorrow, Taken, Lilo & Stitch: The Series, The Sandman, and The Whispers.
Frequently Asked Questions
Where can I watch Ben 10: Ultimate Alien for free?
You can watch Ben 10: Ultimate Alien online for free on Bowood.TV. All 52 episodes across 2 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 Ben 10: Ultimate Alien have?
Ben 10: Ultimate Alien currently has 2 seasons and a total of 52 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 Ben 10: Ultimate Alien about?
With his secret identity now revealed to the world, Ben Tennyson continues to fight evil as a superhero with the help of the newly acquired Ultimatrix. It belongs to the Animation, Action & Adventure, Sci-Fi & Fantasy, Kids genres.
In which language is Ben 10: Ultimate Alien originally available?
Ben 10: Ultimate Alien 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 Ben 10: Ultimate Alien first released?
Ben 10: Ultimate Alien first premiered on April 23, 2010 (2010). The series has since concluded its run.
All Seasons
Browse every season of Ben 10: Ultimate Alien — 2 seasons in total
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