47 Season
1100 Episode
Mastermind - Season 42 Episode 23
John Humphrys invites four more contenders to answer questions in the black chair. The subjects are the Apollo missions, the Great Train Robbery, Queen's Park Rangers FC and the Alex Delaware novels of Jonathan Kellerman.
- Year: 2024
- Country: United Kingdom
- Genre: Talk
- Studio: BBC One, BBC Two
- Keyword: quiz, knowledge
- Director: Bill Wright
- Cast: Clive Myrie