First broadcast 21st January 1990.<br /><br />The director of Poirot's bank, Lord Pearson, consults the Detective after the disappearance of Mr Wu Ling who was to sell the bank a map leading to a Burmese mine abundant with silver.<br /><br />David Suchet as Hercule Poirot<br />Hugh Fraser as Captain Hastings<br />Philip Jackson as Chief Inspector Japp<br />Pauline Moran as Miss Lemon<br />Anthony Bate as Lord Pearson<br />Colin Stinton as Charles Lester<br />Barbara Barnes as Mrs Lester<br />James Saxon as Reggie Dyer<br />Vincent Wong as Chinaman<br />Richard Albrecht as Lobby Clerk<br />John Cording as Inspector Jameson<br />Gloria Connell as Miss Devenish<br />Julian Firth as Bank Teller<br />Peter Barnes as Wilkins<br />Hi Ching as Chow Feng<br />Ozzie Yue as Restaurant Manager <br />Chris Walker as First Officer (as Christopher Walker)<br />Joe Frazer as Second Officer<br />Daryl Kwan as Oriental Gentleman<br />Susan Leong as Chinese Tart<br />Ian Boo Khoo as Chinese Street Boy<br />Lee Richards as Car Surveillance Policewoman