Clara and the Doctor end up in a viking village when the village’s warriors are taken by Odin.
Series: Doctor Who
Season 9, Episode 5
Previous: “Before the Flood”
Next: “The Woman Who Lived”
The Doctor wipes the smushed spider off his foot outside the TARDIS and some Vikings arrive and take him and Clara hostage.
Source: The Doctor Who Locations Guide
The vikings take Clara and the Doctor to their village which is soon attacked by the Mire.
Clara and Ashildr talk to Odin on the alien ship.