A bit of a ho-hum story where the ambitions were greater than the execution. The fully CSO-created sets were remarkable, but the rest of the SFX are...not. Additionally, the Nucleus of the Swarm looks really cool, but it too, as a performance, is a letdown.
This serial is noteworthy for the introduction of K-9 and the return of the regular white console room.
...and that's about it.
Watch Fantastic Voyage instead.
