Ben 10: Omniverse (Seasons 1–8)

Ben 10: Omniverse (2012) is the animated sci-fi adventure you can watch online on iFILM. Sixteen-year-old Ben Tennyson straps on a rebuilt Omnitrix and gains access to a fresh roster of alien forms.

Picking up after the Final Battle, the show pairs Ben with Rook Blonko, a by-the-book Plumber cadet fresh out of the academy. Together they guard Bellwood as a hidden alien metropolis surfaces beneath it and old foes like Malware resurface with bigger schemes. The clever twist: flashbacks jump back to eleven-year-old Ben, so two versions of the same kid share the screen across timelines. Yuri Lowenthal and Tara Strong lead the voice cast.

This is the final chapter of the long-running Cartoon Network franchise, running eighty episodes with more than fifty playable transformations and a deliberately blockier, cartoonier art style than earlier seasons. It lands best with viewers who grew up on the original Ben 10 and want to see the saga through. Stream Ben 10: Omniverse online on iFILM.