The crew investigates a strange, derelict pod ship floating around a dead planet. As they solve the mystery, they find the Enterprise is trapped as well by a malevolent force.
This was the first aired episode of TAS, and featured a script by Sam Peeples, who wrote the original script for “Where No Man Has Gone Before” (a pilot for the original series). This episode also highlighted the great artwork that TAS had throughout its run. (The animation was only fair, but the backgrounds were amazing.)