Currently watching:

• Blake's 7 (on series 3)
• The Tomorrow People (on series 5)

Finished:

• UFO (Gerry Anderson)
• Space 1999
• Joe 90
• Children of the Stones

Partially watched:

• Land of the Giants
• Captain Scarlet & the Mysterons
• Stingray
• Star Trek (TOS, Next Generation, Deep Space Nine)
• The Time Tunnel
• Lost in Space