It's time to check your necks for mind control devices as Eric and Dan go in search for the final segment of the Key to Time. It's an episode full of head trips, shrink rays, and a British Peter Graves talking to skulls. Plus The Doctor and Romana invent the GIF!
As we mentioned on the show, the world lost Mary Tamm a few years back. Shortly after her funeral, her husband Marcus Ringrose, also passed away. Here's a link to an article about it: https://www.theguardian.com/uk/2012/aug/09/doctor-who-mary-tamm-husband