The Arrest Lupin Highway Operation - S2.E151

The operation this time is to take an entire shipment of South African diamonds, but oddly enough, the Old Man is calm and relaxed. He lets Lupin and company escape, at one point, taking Fujiko prisoner, but so long as he has the highway collapse machine devised by the combined leading-edge scientific resources of ICPO, he radiates confidence in each and every direction he gives. This serves to give Lupin a bad feeling, but oh well. The decisive point has almost arrived.