|UK||1989||90||Crime . Drama . Mystery|
The banker Lord Pearson hires Poirot to find a missing customer called Ling who was going to sell him a map of a lost silver mine. When Ling turns up dead, Poirot finds he has a big case to crack.
|Episode Title:||The Lost Mine|
|Airs:||1990-01-21 at 08:00 pm|