During the Cologne carnival in Germany, Interpol inspector Tom Wilkins, master of disguise, hunts a band of jewelry thieves who haunt the cathedral square, disguised as beggars.During the Cologne carnival in Germany, Interpol inspector Tom Wilkins, master of disguise, hunts a band of jewelry thieves who haunt the cathedral square, disguised as beggars.During the Cologne carnival in Germany, Interpol inspector Tom Wilkins, master of disguise, hunts a band of jewelry thieves who haunt the cathedral square, disguised as beggars.