Paddy McGuinness and Cherry Healey get exclusive access to some of the largest factories in Britain to reveal the secrets behind production on an epic scale.
Cherry Healey
Ruth Goodman
Score: 7.6
Score: 8.0
Score: 10.0
Score: 8.0
Score: 8.4
Score: 6.7
Score: 10.0
Score: 8.5
