Superman; The Sword Of Superman (Intro); Krypton (Flashback); Superboy (Flashback); Martha Kent (Flashback); Jimmy Olsen; Barbara (Flying Newsroom Pilot); Oswald Mandias; Perry White; Lana Lang; King Kosmos (Villain); Morgan Edge; Phil (Photographer); Prince Arson
Synopsis
King Kosmos escapes from the Time Barrier where he was trapped and possesses the body of Oswald Mandias. Flashback retells the origin of Superman's "S" symbol.