Ben 10: Alien Force (2008)
Kernel Score: 89% · 1,152 ratings
Genres: Animation, Sci-Fi & Fantasy, Action & Adventure
First aired: 2008-04-18
Seasons: 3 · 46 episodes
Where to watch Ben 10: Alien Force
- Stream: YouTube TV
- Free with ads: Spectrum On Demand
- Buy: Prime Video, Apple TV, Google Play, Fandango At Home
US availability, updated 2026-10-22.
Overview
Five years later, 15-year-old Ben Tennyson chooses to once again put on the Omnitrix and discovers that it has recalibrated and can now transform him into 10 brand new aliens. Joined by his super-powered cousin Gwen Tennyson and his equally powerful former enemy Kevin Levin, Ben is on a mission to find his missing Grandpa Max. In order to save his Grandpa, Ben must defeat the evil DNAliens, a powerful alien race intent on destroying the galaxy, starting with planet Earth.
Ben 10: Alien Force parents' guide: ages 8+
Parents need to know that Ben 10: Alien Force is a TV-Y7 animated action series with alien battles aimed at older kids.
- Violence & scariness: Some — Alien battles and suspenseful action, rated TV-Y7 for slightly older kids.
Fresh Kernels AI-assessed from the official TV-Y7 rating, publicly documented content. A guide for families, not an official rating.
Shows like Ben 10: Alien Force
If you liked Ben 10: Alien Force, these are the shows we'd watch next.
- Ben 10: Omniverse (2012) — 86%
- Ben 10 (2005) — 87%
- Ben 10: Ultimate Alien (2010) — 88%
- Teen Titans (2003) — 89%
- Generator Rex (2010) — 88%
- Villainous (2017) — 91%
- Justice League Unlimited (2004) — 86%
- Young Justice (2010) — 87%
Cast
- Yuri Lowenthal as Ben Tennyson (voice)
- Ashley Johnson as Gwen Tennyson (voice)
- Greg Cipes as Kevin Levin (voice)
Ben 10: Alien Force FAQ
Is Ben 10: Alien Force good?
Ben 10: Alien Force has an 89% Kernel Score on Fresh Kernels from 1,152 audience ratings.
Where can I watch Ben 10: Alien Force?
In the US you can stream Ben 10: Alien Force on YouTube TV, watch it free with ads on Spectrum On Demand and buy it from Prime Video, Apple TV, Google Play and Fandango At Home.
Is Ben 10: Alien Force OK for kids?
Ben 10: Alien Force is rated TV-Y7. Fresh Kernels suggests ages 8+. Parents need to know that Ben 10: Alien Force is a TV-Y7 animated action series with alien battles aimed at older kids.
What shows are like Ben 10: Alien Force?
If you liked Ben 10: Alien Force, try Ben 10: Omniverse, Ben 10, Ben 10: Ultimate Alien and Teen Titans.