The Thames Barrier is a wonder of engineering. If it fails, then London floods. Here's how the engineers there make sure it doesn't fail. More about the Thames Barrier: https://www.gov.uk/guidance/the-thames-barrier

Producer/Director: Cambria Bailey-Jones
Editor: Michelle Martin
Camera Operator: Jamie MacLeod
Drone Director: Alex Glynn
Drone Team: Ian Hunter, Tim Hubbard
Runner: Rebecca Johnson
Colourist: Jamie MacLeod
Sound Design: Dan Pugsley
Executive Producer: Guy Larsen

A Penny4 Production: https://www.penny4.co.uk

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