Mark and Iain are joined by the lovely Andrea from the Trek This Out Podcast for a look back at William Emms' season three opener Galaxy Four.
Andrea on Twitter: https://twitter.com/Vintage1983V
Trek This Out: https://trekthisout.podbean.com/
Women Make Trek: https://womenmaketrek.com/
Look And Read "Dark Towers" https://www.youtube.com/watch?v=K5YNfKUlXhI&t=4s