Doctor Who
The Unicorn And The Wasp
S4 E7:
The Doctor and Donna arrive in 1926 on the day before Agatha Christie went missing for 10 days. At a dinner party hosted by Lady Clemency Eddison, the Doctor and Donna join forces with the world's most famous crime novelist to encounter a body in the library, poisoned cocktails and a Vespiform seeking revenge.
Starring
Fenella Woolgar, Felicity Kendal, Tom Goodman-Hill