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|series=[[Legion of Super Heroes cartoon|Legion of Super Heroes]] |guest_actors=Wil Wheaton as Cosmic Boy, Dave Wittenberg as Ferro Lad

|series=[[Legion of Super Heroes cartoon|Legion of Super Heroes]] ...the city, Colossal Boy gets blasted, and Bouncing Boy, Saturn Girl, Cosmic Boy, and Matter-Eater Lad come to his rescue. The lineup of foes they face: Ron

|series=[[Legion of Super Heroes cartoon|Legion of Super Heroes]] |guest_actors= Wil Wheaton as Cosmic Boy and human scientists, Yuri Lowenthal as Science Police sergeant, Shawn Harr