Tyrant Ming the Merciless and his vast army of evil accomplices are working overtime to destroy humanity. Now, four of the greatest comic strip heroes, The Phantom, Flash Gordon, Mandrake and his trusted confidant and bodyguard, Lothar, join forces with their uniquely talented teenage children to challenge Ming and his evil followers in a series of great adventures.
Teleported to different areas of Mongo, the Defenders re-unite and defeat Kro-Tan.
Kro-Tan unintentionally unleashes an evil, immortal overlord of unlimited power!
While in Jamaica to attend a ceremony in Lothar 's honor, the Defenders discover a cultist plot to control the town's children and seize power.
Ming kidnaps Rick and blackmails L.J. to sabotage Defender activities, paving the way for the Evil One to conquer the earth!
The Beacon of the Eternals declares war on the Defenders of the Earth, sending three mammoth, ominous robots to destroy our heroes!
Dr. Dark returns to collect the three shards of the Orb of Konos and gain control of the universe.
Rick Gordon fights his most difficult battle yet, against drugs.
Ming plans to deliver Jedda Walker and her powerful Necklace of Oros to an evil alien creature in return for the secret of gravity.
Graviton returns to acquire the Necklace of Oros, nearly causing the destruction of Earth!
Ming's evil son, Kro-Tan, constructs a wall around Earth, blocking out all sunlight and plunging Earth into perpetual darkness and endless winter.
The powerful Necklace of Oros is once again the object of desire for evil creatures of various dimensions and Jedda's life hangs in the balance.
Ming, Graviton and Hadea join together to fight the Defenders, each for their own evil purpose.
Three super-robots, disguised as humans, set out to rid the universe of all robots!
Ming schemes to melt the Polar Ice Cap and drown the entire world.
Kshin's long lost grandfather resurfaces, leading the Defenders on a search for the Lost City of Dreams.
When Ming takes advantage of L.J.'s immaturity, the young Defender learns that if he wants to be treated like an adult he's got to act like one.
Ming unfreezes ancient dinosaurs in the Alaskan tundra and unleashes them on the world!