Stories Audio Drama The Fourth Doctor Adventures Episode: 3 4 5 The Ruins of Kaerula 1 image Overview Characters How to Listen Reviews Statistics Quotes Overview Released Wednesday, June 4, 2025 Written by Phil Mulryne Publisher Big Finish Productions Synopsis The TARDIS crew have attempted to depart Kaerula, only for an experiment gone awry to drag them back to an earlier point in the world's history. Now stranded, the Doctor, Leela and K9 encounter very different versions of people they’d only just met, and must deal with the consequences of their own actions. And the experiment has brought something else to this planet - something terrifying and deadly. Listen Listened Favourite Favourited Add Review Edit Review Log a repeat Skip Skipped Unowned Owned Owned Save to my list Saved Edit date completed Custom Date Release Date Archive (no date) Save Characters Fourth Doctor Tom Baker Leela Louise Jameson How to listen to The Ruins of Kaerula: Big Finish Audio The Fourth Doctor Adventures Series 14: The Ruins of Kaerula Reviews Add Review Edit Review Submit a Review Statistics More Ratings Needed! 2 ratings Member Statistics Listened 2 Favourited 0 Reviewed 0 Saved 0 Skipped 0 Quotes Add Quote Submit a Quote