With a press release and five images, Comics 2 Film has the lowdown on the latest installment of Legion of Superheroes. Titled Chained Lightning, the episode tells the backstory of Lightning Lad. Directed by Brandon Vietti and written by Matt Wayne, Lightning will strike this Saturday, October 13 at 11:00 a.m. ET/PT, as part of the Kids’ WB! lineup on The CW Network. In the meantime, TV Shows on DVD displays the rear artwork for Legion of Superheroes – Volume 2, thus revealing which four episodes will be included on the disc.