Where To Stream Inside the Factory Season 8 Episode 5

Gregg Wallace explores the secrets of the Guinness brewery in Dublin to reveal how it makes two million litres of Irish stout every single day. Cherry Healey visits a water treatment centre to learn how reservoir water is treated to provide clean drinking water to the people of Dublin, as well as to the stout brewery. And she visits a farm in Worcestershire to help with the hop harvest. Historian Ruth Goodman delves into the history of Irish pubs and explores the extraordinary story of how pub...