2.7 The Full Circle

Eagle Six returns to Alpha after a reconnaissance mission to a habitable planet, but the crew are missing and the only occupant is a dead cave man.  A subsequent mission results in the disappearance of another group of Alphans including John and Helena into a strange area of mist.  The next morning Alan goes looking for clues but falls into a trap where he is attacked by a group of cave men even as Sandra is kidnapped from their Eagle and taken to caves whose chief bears a striking resemblance to Koenig.

Editor’s Note:
This episode needed a few edits, giving it a better pace.  It has been located here mostly because of a reference by Alan to Paul about being jealous of Sandra.  This again is done for chronology purposes.