Broadcast: 3rd July 1939

Starring: Hanley Stafford

Added: May 12 2003

While conveying the murdered Sir Gregory’s Chest from the hotel to a bank vault Nayland Smith is trapped by agents of the Sifan, a powerful oriental secret society. Seeking a clue to his whereabouts and to the identity of the man with the limp Dr Petrie and Detective Fletcher both disguised as sailors’ head down to Jon Ki Jor Shop an unsavory den on the banks of the Thames.