Review

What started off as a fairly entertaining story about a murder investigation in the tradition of The Conscience of the King focused nicely on the underutilized character of Scotty turned out instead to be a flop induced by yet another non-corporeal entity, poor pacing, some awkward aesthetic choices, and some wonky writing. At the start of the story, the idea that Scotty while recovering from an injury could be committing murders he couldn't recall due to his injury was an intriguing idea. I question the medical ethics of allowing a concussion victim to galavant around in a strip club, but McCoy's always played it somewhat fast and loose. ;)

But it doesn't take long for the annoying details to kick in. What the hell is a psycho-tricorder and by what fantasy mechanism is it capable of determining without a doubt whether or not Scotty murdered anyone? Why was Scotty not confined until the murder investigation was concluded? Exactly how was Sybo supposed to receive "impressions" from inanimate objects? And then there's of course the annoying recurring issue of the aliens of this planet being yet another alien race which looks identical to humans without explanation.

The most annoying detail though is the Jack the Ripper connection. I suppose there's nothing fundamentally problematic with the idea that Jack the Ripper was in fact an alien entity which feeds off death, but aside from the fact that that idea is pretty silly to begin with, the plot logic didn't take the logical consequences of that premise very seriously. For starters, the way they used the computer to jump to this conclusion so quickly based on the lookup of a single name was silly, as was the ridiculous over-reliance on the computer in general. At one point they ask the computer to validate the hypothetical conclusions of five minutes worth of conversation, as if the computer is some kind of all-knowing godlike arbiter of truth.

They then spend another several minutes after this continuing to uselessly speculate on that very hypothesis in a painfully verbose fashion. All the while the entity sits and listens to all this while inhabiting Mr. Hengist. Why the entity waited so long to go hide in someone else's body is beyond me; it must not have been very smart. Were I an entity of such power, I wouldn't have inhabited the body of someone charged with performing the murder investigation. Instead, I'd have picked the most irrelevant bystander I could find and disappeared into the crowd.

Finally the episode reaches its climax of absurdity when they beam the entity into space while it's still inhabiting Mr. Hengist, killing Mr. Hengist in the process! I suppose you could say the crew was desperate to survive, but they didn't even try to save that poor, unfortunate man, nor did the plot make any excuses for why the characters may have been unable to do so. Overall a terrible episode.