There have been lights, camera, action in Tenby again today as hit BBC drama Sherlock is filmed around St Catherine's Island.

Fans are still waiting to catch a glimpse of stars Benedict Cumberbatch (Sherlock) and Martin Freeman (Dr Watson).

Today, a helicopter was seen filing shots of what appeared to be a Moriarty flag flying over St Catherine's Island, as men dressed in black stormed the fortress.

Spotted on the beach yesterday was Game of Thrones actor Ralph Ineson,  who also appeared in The Office.

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