Fan Casting Steve Blum as Ultimate Heatblast in Ben 10/Justice League: The Series on myCast
Ethan Hayes
Published Mar 19, 2026
Ben 10/Justice League: The Series
English
by Man of Action, DC Entertainment, Warner Bros. Animation, IDW, and Nickelodeon
Ben Tennyson was abducted by aliens when he was ten years old after accidentally receiving the Omnitrix but then got rescued by Tetrax. He also brought Rook Blonko with his side. Ben and Rook are o...
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