
In the high-action series Justice League Unlimited, the world's greatest superheroes, led by Superman, Batman, Wonder Woman and the Green Lantern, enlist some help from their friends to take a more aggressive approach to thwarting alien invasions, criminal threats and global conspiracies. The 30-minute action-adventure series, produced by Bruce Timm, James Tucker, Linda Steiner and Dwayne McDuffie at Warner Bros. Animation, will premiere on Boomerang starting Sunday, June 3, at 11 p.m. (ET). Justice League Unlimited, a direct spin-off of the extremely popular Justice League animated series that ran on Cartoon Network from 2001-2004, will anchor Boomerang's "Boomeraction" franchise, which boasts classic action-adventure series such as SuperFriends and SWAT Kats.