Captain Paxar orders all Star Cadets to join in daring adventures through time, space and alternate dimensions with the most courageous heroes in the galaxy, to defeat evil wherever it may exist. Today's Mission ; Phase 1: Assist Commander Corry of the Space Patrol as he battles "The Laughing Alien!" Phase 2: Travel back to Earth's old west to rescue a vital part of American history, "The Pony Express!"