When Krypto rounds up some of Superboy’s old enemies, Conner wonders if Krypto can sniff out where Lex Luthor is. When that doesn’t work, Superboy turns to Red Robin for help. While the two catch up in Paris, the object of Superboy’s search discovers that the Teen of Steel has returned to the world of the living.; Polar Boy takes Sun Boy on a mission to his home planet of Tharr in search of minor league villain Cryo-King, but they discover that there may be more to Cryo-King than they thought.