The Doctor and Romana look for a piece of the Key to Time… and instead find themselves stuck in a royal soap opera where half the cast are robots and the other half are idiots.
Short Synopsis
On the planet Tara, Romana finds the fourth segment of the Key to Time almost immediately. The Doctor, however, gets roped into a swashbuckling mess of political intrigue involving a kidnapped prince, an ambitious count, and android doubles so convincing that even the actors weren’t sure which version they were playing.
Extended Storyline
For once, things start off promisingly: Romana nips off to scan for the Key segment, finds it disguised as a statue’s head, and bags it within five minutes. If this had been any other story, the TARDIS crew could’ve popped home for tea. Unfortunately, the Doctor wanders off for a bit of fishing and immediately stumbles into one of the most over-complicated political plots this side of Game of Thrones.
On Tara, the ruling system is a cheerful blend of monarchy, dueling, and backstabbing. Prince Reynart is supposed to be crowned king, but Count Grendel — all cape flourishes and moustache-twirling ambition — plans to seize power by replacing Reynart with an android double. To make matters worse, Grendel kidnaps the real Romana and tries to pass her off as the Princess Strella (who, coincidentally, is her identical twin cousin, because casting budgets are a thing).
The Doctor, trying to stay out of politics, winds up smack in the middle of it. First, he helps repair an android double of Reynart so the prince can attend his own coronation without being assassinated. Then, he finds himself coaching nobles on swordplay, dodging assassination attempts, and being constantly threatened with torture — usually while looking like he’d much rather be back at his fishing pond.
Meanwhile, Grendel is having the time of his life. He alternates between maniacal laughter and plotting increasingly bonkers schemes: kidnap the princess, marry her by force, murder everyone else, then sit back and enjoy the crown. He’s so extravagantly villainous you almost want him to win, just for the entertainment value.
The story barrels toward its climax in the Count’s castle, where The Doctor has to juggle multiple android doubles, last-minute rescues, and sword fights on parapets. Naturally, Grendel ends up plunging into his castle moat, shouting promises of revenge like a proper pantomime baddie. The Doctor quips his way out of danger, Romana dusts off the Key segment she collected back at the beginning, and K-9 wonders why nobody ever listens to him.
In the end, nothing really changes on Tara — Reynart becomes king, Grendel presumably learns to swim, and the locals carry on with their medieval politics like robot doubles are just another everyday inconvenience.