TV series
Can Iron Man and this rag-tag group - Captain Marvel, Spider-Ham, Groot, and Throg - figure out what the Mad Titan Thanos wants and why they've been brought to this strange, new world?
Availability
Marvel Battleworld: Mystery of the Thanostones premiered June 17, 2020. We don't have a confirmed streaming, rental or purchase option yet.
Can Iron Man and this rag-tag group - Captain Marvel, Spider-Ham, Groot, and Throg - figure out what the Mad Titan Thanos wants and why they've been brought to this strange, new world?
Choose an episode, then use the watch options above for the show.
Episode 1
Thanos uses the Infinity Gauntlet to create Battleworld, a planet made up of a patchwork of different world-continents where he has encapsulated all possible threats from across the Multiverse in Thanostones.
Guest stars Deven Mack
Episode 2
The heroes split up to explore this strange planet and Iron Man travels to Ultron City where he encounters Ultron, and his dangerous Drone Swarm!
Guest stars Michael Dobson, Alex Zahara
Episode 3
Throg, journeys to another part of the Battleworld and ends up in a place called New Quack City. While Thanos monitors the action, Throg must battle a new foe: the nefarious Pork Grind!
Guest stars Richard Ian Cox, Michael Daingerfield
Episode 4
A hungry Groot ends up wandering the treacherous jungles of a strange part of Batttleworld, known as Hulkland.
Guest stars Deven Mack, Brian Drummond
Episode 5
Spider-Ham comes together with the Thor Corps to take on Corvus Glaive and Black Dwarf!
Guest stars Ian Hanlin, Rebecca Shoichet
Episode 6
Our heroes finally confront Thanos on his Spaceship. But can they overcome the power of the Infinity Gauntlet and get back home?
Guest stars Deven Mack, Bill Newton
Episode information updated Jul 26, 2026
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Giles PantonIron Man (voice)
Brad SwaileGroot (voice)
Ian HanlinThrog (voice)
Rebecca ShoichetCaptain Marvel (voice)
Deven MackThanos (voice)
Michael DobsonUltron (voice)
Alex ZaharaZombie Red Skull (voice)
YouTube
Marvel EntertainmentUnited States