Kirsty Wark, Ruth Goodman, Phil Vickery and Ricky Groves are tested on teamwork.
Kirsty Wark, Ruth Goodman, Phil Vickery and Ricky Groves begin the culinary challenge.
The celebrities must cook one of John Torode's classic recipes as elimination looms.
Tom branches out into dentistry. And photography starts to become a popular hobby.
Nick Barber gathers meadowsweet, an ancient painkiller, with herbalist Eleanor Gallia.
The pharmacy enters a period of regulation and new laws.
The team looks at an era of innovation in the Victorian pharmacy.
The team create their own 'cure all' remedies from rhubarb, licquorice, soap and syrup.