The Man from the Edge of Tomorrow Part One
Season 2, Episode 1 Unrated
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A 41st-century Superman clone travels to the Legion's time as he needs the group's help against the intergalactic menace of Imperiex.
The Man from the Edge of Tomorrow Part Two
Season 2, Episode 2 Unrated
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Imperiex begins his conquest of the 31st century by freeing the Legion's greatest enemies from prison. The team ask Superman in the 21st century for help, who comes to the future only to meet his 41st-century clone.
Cry Wolf
Season 2, Episode 3 Unrated
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When it appears that Timber Wolf viciously attacked his own father, the Legion try to catch him, while Chameleon Boy and Phantom Girl work to clear his name.
Chained Lightning
Season 2, Episode 4 Unrated
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The Legion fight against Imperiex and his new ally Lightning Lord.
The Karate Kid
Season 2, Episode 5 Unrated
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When only one applicant makes it through the Legion testing, Superman decides to recruit him as a member: the master of martial arts, Karate Kid.
Who Am I?
Season 2, Episode 6 Unrated
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Chameleon Boy infiltrates Imperiex's ranks. But something goes horribly wrong.
Unnatural Alliances
Season 2, Episode 7 Unrated
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A bounty hunter from the future sets his sights on a small boy. The Legion goes up against him and discovers an unlikely ally.
Message in a Bottle
Season 2, Episode 8 Unrated
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On a mission to the last surviving outpost of Krypton, Superman learns that Brainiac 5's ancestor was the one who took part in the destruction of his homeworld.
In the Beginning
Season 2, Episode 9 Unrated
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While on a mission to rescue the Legion's benefactor, R.J. Brande, the heroes find themselves reminiscing about how the Legion was first created by Brande and its founding members: Cosmic Boy, Lightning Lad and Saturn Girl.
Trials
Season 2, Episode 10 Unrated
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The Legion's nemesis Zyx comes to them for help when the evil sorcerer Mordru takes over his homeworld.
In Your Dreams
Season 2, Episode 11 Unrated
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The Legion battle the Dark Circle with the help of Dream Girl, who can predict the enemy's every move before they make it. But when the Dark Circle realize how the Legion is defeating them, they kidnap Dream Girl and put her abilities to use themselves.
Dark Victory Part One
Season 2, Episode 12 Unrated
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The Legion face Imperiex in a final battle, while a traitor lurks in their midst.
Dark Victory Part Two
Season 2, Episode 13 Unrated
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After eliminating Imperiex, Brainiac 5 takes over his army and plans to take over the universe. With Superman thought to be dead, the other Legionnaires must stop him before it is too late.