Lex Luthor's company builds robots called Defendroids to protect Metropolis. His real plan is to make Superman useless. Superman figures out the plan and in an effort to drive Luthor out into the open he announces his retirement. Luthor then plans to use the Defendroids to steal gold being shipped in Metropolis. Superman manages to put an end to Luthor's plan, but Luthor manages to get away.
Season 0
Season 1
Destroy the Defendroids The Adoption Fugitive From Space The Supermarket By the Skin of the Dragon's Teeth At the Babysitter's Cybron Strikes The First Day of School The Big Scoop Overnight with the Scouts Triple-Play The Circus The Hunter Little Runaway Superman and Wonder Woman vs. The Sorceress of Time The Birthday Party Bonechill The Driver's License The Beast Beneath These Streets First Date Wildshark To Play or not to Play Night of the Living Shadows Graduation The Last Time I Saw Earth It's Superman
Destroy the Defendroids The Adoption Fugitive From Space The Supermarket By the Skin of the Dragon's Teeth At the Babysitter's Cybron Strikes The First Day of School The Big Scoop Overnight with the Scouts Triple-Play The Circus The Hunter Little Runaway Superman and Wonder Woman vs. The Sorceress of Time The Birthday Party Bonechill The Driver's License The Beast Beneath These Streets First Date Wildshark To Play or not to Play Night of the Living Shadows Graduation The Last Time I Saw Earth It's Superman