You will Watch Legion of Superheroes Season 1 Episode 5 online for free episodes with HQ / high quality. Stream cartoons Legion of Superheroes Episode 5 Champions While supporting Lightning Lad as he competes in the challenging Galactic Games, Superman and Phantom Girl uncover a sinister plot by the Fatal Five! Lightning Lad has troubles of his own when he finds his biggest competition from someone close to him.
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