Adam sleuths out London's tastiest secret eats, including a speakeasy disguised as a detective agency, a sundae on a secret menu that requires customers to dance, a limited supply off-menu barbecue brunch sandwich and a restaurant hidden inside an antiques market.

Adam Richman eats like a local in Bangkok, Thailand, where he finds hidden restaurants, traditional boat noodles served in a locals-only floating market and an off-menu fusion Pad Thai at one of the best noodle shops.