Deep in the South Pacific, a tumultuous and untamed new continent has erupted, spawned by a highly unstable new element, known as Phaeta-7. If this powerful new element could be controlled, whoever possessed it would be the undisputed ruler of the world! One man, General Lucas Plague, is determined to hold that title. And it's up to a rugged team of mountaineering experts, led by Commander Mike Summit, to stop him. Employing revolutionary new gravity-lock and laser-cable technology to traverse the ever-changing terrain of the High Frontier, Mike Summit's Sky Commanders, and General Plague's Raiders, are locked in mortal combat, with the fate of the entire world hanging in the balance! That narration heralded the arrival of a Sci-Fi show that truly boasted sky high action, depicting the battles of a group of hi-tech climbers against a terror militia for control of the planet in this complete 2-Disc, 13-Episode Collection.