First broadcast 27th December 1992.

Lovejoy's search for diamonds stolen from a priceless religious object takes him and Eric to Prague where dark forces are plotting against them.

Ian McShane ... Lovejoy
Phyllis Logan ... Lady Jane Felsham
Dudley Sutton ... Tinker Dill
Chris Jury ... Eric Catchpole
Donald Pleasence ... Karel Redl
Peter Vaughan ... Marek
Dinah Sheridan ... Dotty Mayhew
Leonie Mellinger ... Marina
Malgorzata Gebel ... Aneska
Brian McGrath ... Franz
William Chubb ... Sebastian Braikes
Irene Prador ... Lila
Stanislav Zindulka ... Axel
Rudolf Jelínek ... Jan Funke (as Rudolf Jelínek)
Lloyd McGuire ... Policeman
Rosie Kerslake ... Housewife
Miranda Forbes ... Hospital Sister
Katerina Bittmanova ... Tour Guide (as Katerina Bittmanová)
Sona Vesela ... Browser (as Soña Veselá)