Chloe is mysteriously saved from Dr. Caselli, the corrupt doctor responsible for transferring patients with abilities from Belle Reve to Project 33.1, and a fraction of second later Clark arrives. He finds that Bart Allan has returned to Smallville and they meet each other in Kent Farm. When Bart is captured by Lex during a break-in in a LuthorCorp's facility, Clark discovers that the Green Arrow had also hired Bart (a.k.a. Impulse), Arthur Curry (Aquaman) and Victor Stone (Cyborg) to investigate the Project 33.1. Clark accepts to join the trio to save Bart and invites Chloe to participate of their mission.<br /><br />"Justice" is the best episode so far of this 6th Season. In this episode, the Justice League begins its saga with the association of five heroes: Clark, Green Arrow, The Flash ("Impulse"), Aquaman and Cyborg. The participation of Chloe is spectacular, completing the necessary organization to the teamwork. In the end, Oliver breaks up with Lois based on the importance of fighting against criminals and Lex's secret laboratories around the world. My vote is ten.<br /><br />Title (Brazil): "Justiça" ("Justice")