Supergirl: Bizarrogirl — DC Comics
Issue: #1
Enter Bizarro Supergirl! But how did she get to Earth and what does she want? The real Supergirl better find out fast, or else there won't be much left of Metropolis to save! And to make things worse, an even bigger threat looms on the horizon with an eye for the Girl of Steel. Collected from SUPERGIRL #53-59 and ANNUAL #2.
Creators: Jared K. Fletcher, Brad Anderson, Steve Wands, Richard Friend, Jon Sibal, Nei Ruffino, Guy Major, David Baron, Curt Swan, Jamal Igle, Robin Riggs, Bernard Chang, John Dell, Jim Devlin, Marco Rudy, Sterling Gates, Jamie Grant, Blond, Shane Davis, Wil Moss
Characters: Superman, Cat Grant, Lois Lane, Barry Allen, Jimmy Olsen, Supergirl, Dr. Light (Hoshi), Brainiac 5, Chameleon Boy, Colossal Boy, Cosmic Boy, Krypto, Lightning Lad, Perry White, General Zod, Kon-El, Riot, Sun Boy, Saturn Girl, Duplicate Girl