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.

Cast: Lex Lang, Yuri Lowenthal, Andy Milder, Alexander Polinsky, Kari Wahlgren, Wil Wheaton, Adam Wylie