Robin, Aqualad, and Kid Flash host a secret meeting, and invite sidekicks of the members in the Justice League all over the world. The sidekicks decide to form a team of sidekicks to protect America, without being known. Robin hacks Justice League's computer, and finds out that problems are rising at Cadmus. They find out that Cadmus is creating a clone of Superman called Superboy. Can the team save Superboy and convince him to join their causes?
Robin, Aqualad, Kid Flash, and others have infiltrated Cadmus, where they find the sixteen year old clone of Superman, Superboy. They free the clone, and escape from Cadmus whilst battling Blockbuster. Once the building collapses, the Justice League appear, and the team is revealed. The Justice League and the Team agree to keep their little 'club' a secret.