S3, E6: Batman and Hal Jordan work to take down Green Lantern's greatest enemy, Star Sapphire and her Zamoran army. But only Hal Jordan knows her secret identity.

Starring Tom Everett Scott

S3, E6: Batman and Hal Jordan work to take down Green Lantern's greatest enemy, Star Sapphire and her Zamoran army. But only Hal Jordan knows her secret identity.