Episode 15—2022/23

15/31 Subjects include the British Industrial Revolution and the films of Christopher Guest.

Episode 14—2022/23

14/31 Subjects include Christina Aguilera and the US space shuttle program.

13/31 Subjects include William Morris, Georges Remi and Tintin, and Torchwood.

12/31 The specialist subjects include the films of Judy Garland, The Cure and Hi-de-Hi!

11/31 Subjects include Michael Palin's travel documentaries, Lady Gaga and Emily Dickinson.

10/31 Subjects include Dear Evan Hansen, Elizabeth I and the feature films of David Lynch.

9/31 Subjects include Christopher Hitchens, Ayrton Senna and Killing Eve.

8/31 Subjects include Arnold Schwarzenegger, The Wire and the Falklands conflict.

7/31 Specialist subjects include Neil Armstrong, Shakespeare's comedies and Rupert Bear.

6/31 The specialist subjects include the wines of Portugal and Only Fools and Horses.