Tintin is sent to guard Professor Calculus, who has invented a machine that can duplicate anything, and is staying in a village near the border of Syldavia and Bodouria. Rastapopoulous, an infamous and ruthless international criminal, tries to lure Calculus … Jacques Careuil, Claude Bertrand, Micheline Dax, Serge Nadaud, Guy Piérauld, Paul Rieger, Jacques Vinitzki Added on Amazon Prime 2022-05-03.