Britain's Secret Shoppers

Episode Guide

Series 1 - Episode 6

Justin Preston goes behind the scenes of an upmarket department store's popular winter sale,...

Series 1 - Episode 5

Justin Preston tries to find an engaged couple a good deal on their honeymoon using high-street...

Series 1 - Episode 4

Entrepreneur Justin Preston helps a couple haggle over the cost of dinner and a room at a...

Series 1 - Episode 3

Entrepreneur Justin Preston helps an engaged couple save thousands of pounds on their dream...

Series 1 - Episode 2

With the aid of hidden earpieces, entrepreneur Justin Preston helps two women knock money off...

Series 1 - Episode 1

Entrepreneur Justin Preston teaches consumers how to haggle and secure good deals on big-ticket...