Copyright resides with the original holder, no reproduction without permission.
The above PasC (programme as completed) paperwork, for ‘Horror of Fang Rock,’ the only Dr Who episode recorded at Pebble Mill, is available on this BBC Dr Who archive website:
http://www.bbc.co.uk/doctorwho/classic/episodeguide/horrorfangrock/
The ‘Horror of Fang Rock’ starred Tom Baker as Dr Who, and was a four part serial, transmitted between 3-24 September 1977. Each episode was 25 minutes. It was the only story in the original series to be made outside London. It was made at Pebble Mill due to engineering work at the studios in London.