Peaky Blinders Season 6, Episode 5: "The Road to Hell" In the penultimate episode of the final season, Tommy Shelby faces his impending mortality by taking drastic, decisive actions to secure his family's legacy.

'Peaky Blinders' Season 6 Episode 5 Recap: "The Road To Hell"

Billy Grade is confirmed as the informant within the Shelby organization.

Tommy introduces his newly discovered illegitimate son, Duke (Erasmus), to the family. While the family is shocked, Lizzie is particularly upset, feeling Tommy is trying to replace their late daughter, Ruby.

Following his diagnosis of an inoperable brain tumor, Tommy is focused on resolving his outstanding business affairs before his estimated 18 months are up.