- Jodie Whittaker (The Doctor)
- Mandip Gill (Yasmin 'Yaz' Khan)
- John Bishop (Dan Lewis)
Episode: The Long Game
Air Date: 2005-05-07
Runtime: 45 min
Adam catches a glimpse of the wonders of travelling in the Tardis, as they head to a future, where Satellite 5 broadcasts to the entire Earth Empire. But anyone promoted to Floor 500 is never seen again, and the Doctor suspects mankind is being manipulated.