E1 - Maar

Aired: June 01, 1981

E2 - Volcano of the Bleeding Skies

Aired: June 01, 1981

E3 - Red Force, Blue Force

Aired: June 01, 1981

E4 - The Alien World Below

Aired: June 01, 1981

E5 - Weapons of the Mind

Aired: June 01, 1981

Rachel and Theo learn about the aliens’ secret labyrinth and are in great danger.

E6 - Any Shape, Any Form

Aired: June 01, 1981

E7 - Assault

Aired: June 01, 1981

E8 - The Gift of Oblivion

Aired: June 01, 1981