Writer: Louis Marks
Director: David Maloney
Producer: Phillip Hinchcliffe
Companion: Sarah Jane Smith
Series: 13, episode 2 (5-9)
Summary: The Doctor and Sarah Jane arrive on Zeta Minor, answering a distress call. They discover a murdered geologist and are immediately suspected as the killer. It is eventually discovered that a creature made of antimatter has been attracted to a geological expedition because of the antimatter power source.
Review: This is one of my favorite episodes from series 13. The backdrops of the jungles are well-staged, and I like how otherworldly everything looks. I thought it was interesting to see Frederick Jaeger as Sorenson, who would later return as Professor Markus in “The Invisible Enemy”.
The antimatter creature (inspired by the monster in Forbidden Planet, according to Wikipedia) is one of the best effects in Doctor Who. I like that it can be invisible and transparent.
I would definitely recommend this episode if you haven’t seen it already, or even if you have. It’s not essential viewing, but it’s one of the best.
Grade: A