Unexplained Ghost CCTV Footage - Brookside Theatre, Romford

Whoa! This viral vid with over 1.5M views shows some unexplained footage of first a chair moving on its own then later a table... spooky...

Approx. 4.15am on Sunday 27th July on the CCTV camera in the auditorium of the Brookside Theatre, Romford, images that we cannot explain