Mr. Freeze; Calculator; Shadow Thief; Talia Al Ghul; Multiplex; Black Adam; Cheetah; Deathstroke; Black Manta; Dr. Psycho; Felix Faust; Lex Luthor; Bug and Byte; Fadeaway Man; Gentleman Ghost; Fatality; Shrapnel; Knockout; Phobia; Prometheus; Plasmas; Body Doubles; Gorilla Grodd; Lord Satanus; Catman (joins the Six in this story); Secret Six [Fiddler (dies in this story); Cheshire; Scandal Savage; Mike The Parademon; Rag Doll; Deadshot]; Mockingbird (as an image on a monitor)
As the main players in the Secret Society go about recruiting new members, six others who turned the Society down are recruited by "Mockingbird". The Six --as they are called-- will work for Mockingbird willingly or be blackmailed into doing so. If they succeed in bringing down the Society, Mockingbird has promised them each a major continent to have, as well as sparing their lives.