Season 17, 1979, 4 parts, Fourth Doctor (Tom Baker)

The Doctor jumps into a pit where he meets a creature! It’s a scary alien but it’s really an ambassador from another planet, we learn, once it’s translator shield is retrieved by metal brigands (brigands who steal metal not brigands made of metal). Somehow the planet’s ruler Adastra put the alien down into her defunct mine after it landed and tried to broker a trade agreement (it wants chlorophyll for its people, Adastra’s planet is a jungle). After the Doctor, K9 and Romana II rescue the alien they have to deal with a neutron star heading for the planet.

Not a great episode/series but watchable. Has a few Douglas Adams flourishes in the dialogue. Adastra obviously comes from ‘ad astra’ meaning ‘to the stars.’ K9s voice is different. The aliens tentacle is very phallic and its ship, though described as an egg also reminds one of a bellend, to use the British vernacular. The astrologer trapped in the mines was my favourite character, I might steal him for an NPC in D&D.

Next: Nightmare of Eden