Ben 10: Ultimate Alien
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.
Ratings
Based on audience scoresWhere to stream Ben 10: Ultimate Alien
Streaming now in the United States on YouTube TV and Spectrum On Demand.
Rent or buy in the United States on Amazon Video, Apple TV Store, and Fandango At Home.
Trailer
Ben 10 Ultimate Alien Trailer
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Frequently asked questions about Ben 10: Ultimate Alien
Where can I watch Ben 10: Ultimate Alien in the United States?
Ben 10: Ultimate Alien is available to stream on YouTube TV and Spectrum On Demand in the United States, and to rent or buy on Amazon Video, Apple TV Store, and Fandango At Home. Streaming availability is provided by JustWatch and can change over time.
Can I watch Ben 10: Ultimate Alien for free?
Ben 10: Ultimate Alien streams free with ads in the United States on Spectrum On Demand. A subscription is not required, though the service may ask you to register.
What are the ratings for Ben 10: Ultimate Alien?
Ben 10: Ultimate Alien scores 8.2 on The Movie Database.
Who stars in Ben 10: Ultimate Alien?
Ben 10: Ultimate Alien stars Yuri Lowenthal, Ashley Johnson, Greg Cipes, and Dee Bradley Baker. Joe Casey is the creator and Duncan Rouleau is the creator and Joe Kelly is the creator.
How many seasons of Ben 10: Ultimate Alien are there?
Ben 10: Ultimate Alien has 2 seasons and 52 episodes, and is ended.
How long does it take to watch all of Ben 10: Ultimate Alien?
All 52 episodes of Ben 10: Ultimate Alien add up to about 19 hours 56 minutes at roughly 23 minutes each. At two hours a night that is about 10 evenings; at four hours a day it takes about 5 days.
What network is Ben 10: Ultimate Alien on?
Ben 10: Ultimate Alien airs on Cartoon Network, and is produced by Cartoon Network Studios.
Ratings and streaming availability are aggregated from third-party sources; metadata from The Movie Database (TMDB), streaming data from JustWatch. This product uses the TMDB API but is not endorsed or certified by TMDB. Streaming availability checked September 2026.