Last updated 24 March 2024


Episode Four

Series Episode Number: 241

World Premiere: Sat 29 Mar 1969 - 5:17pm BST [BBC One] (United Kingdom)
Running Time: 22 minutes 25 seconds

5.80 Million (UK)

Appreciation Index: 53 (UK)

Chart Position: 83 () (UK)

Recorded on Fri 14 Mar 1969 in Lime Grove D
Archive State: Missing



In the tunnels beneath Ta, the Doctor, Jamie and Zoe are rescued from their cell by Milo Clancey. They head to the surface with the pirates in hot pursuit.