Redcliffe Caves as Tunnels of Mars
A group of British soldiers work with a Martian native while stranded on the surface.
“Empress of Mars” Filming Locations
After NASA discovers a mysterious message written on the surface of Mars, Bill & the Doctor head back to 1881 and find a group of British soldiers that have found their way to the red planet.
Doctor Who episode “Empress of Mars” was filmed in Bristol in the United Kingdom.