In Hattiesburg Jesper and the American police officers are searching for narcotics and K-9 ROCKY has a hard time not grabbing the cocaine. Jesper finally meets narcotics agent James Prisock, who lost the Danish police dog K-9 EXO in a shootout with a suspected murderer. James and Jesper visits the scene of the gunfight that killed the dog, and in Denmark Jesper and his family have started training a whole new group of American police dogs.