While pursuing a time traveling thief, Batman, Wonder Woman and Green Lantern team up with a collection of DC Universe western heroes to battle the villain controlling him.

The time traveling League team goes to the future to team up with that time's League to battle Chronos who rules.

The Question, fearing disaster, decides to kill Lex Luthor to avert it.

Lex Luthor executes his masterstroke to eliminate Project Cadmus and frame the Justice League.

While the senior Leaguers struggle to respond to the mysterious main gun firing, Amanda Waller orders Galatea to lead a full attack on the Justice League.

The Justice League charter members must battle the combined Lex Luthor/Brainiac menace alone.

Lex Luthor is rescued from prison by a new villainous organization - the Legion of Doom!

Wonder Woman learns of a plot to steal the powers of the 3,000 year-old corpse of The Viking Prince.

The League comes to the aid of Boston Brand, the ghost of a deceased circus acrobat, who needs their help in recovering the souls of members of a monastic order.

Faced with a common enemy, Lex Luthor and his criminals offer the League to join.