After being demoted from front-line combat to local space patroling, Cliff McLane and his crew discover previously-unknown beings composed of pure energy have overrun a distant outpost.
(SPOILERS: the sharp-eyed among viewers may have noticed that certain members of the star fleet showed great reluctance to deal with the invaders.
Now, the aliens return with a plan to send a rogue planet hurtling on a collision course with Earth!
(Note: It's German with English subtitles.
I've tried to set them up before creating the link, but you may have to click on the "gear" icon to implement them manually.)
Be back next Friday for another retro-kool adventure!