The Space Sentinels were young Earthlings, selected from their native lands and transported to Sentinel One's faraway world. While there, they were granted astounding powers, and eternal youth, then returned to Earth.
Their mission: to watch over the human race, helping the good in it to survive and flourish. In the course of history, their names have become legend:
- Hercules, empowered with the strength of a hundred men.
- Astraea, able to assume any living form.
- Mercury, the amazing athlete who can match the speed of light.
These eternally young, teenage guardians form the greatest team the world has ever known, the Space Sentinels.
- Sentinel One
- Mercury (Mercury's power is the ability to run and fly at up to the speed of light. Mercury is of Asian ancestry)
- Astraea (Astraea can morph into nearly any living animal)
- M.O. (Maintenance Operator - Sentinel One's robot assistant)
Space Sentinels (TV series), 1977:
- Morpheus: the Sinister Sentinel
- Space Giants
- The Time Traveler
- The Sorceress
- The Return of Anubis
- The Wizard of Od
- The Prime Sentinel
- Commander Nemo
- Voyage to the Inner World
- The Jupiter Spore
- The World Ship