Fitzherbert P.I.After catching a criminal, Eugene trains to be a royal guard. Unfortunately, the Captain of the Guards, who happens to be Cassandra's father, shares Cassandra's loathing of him. He does his best to make Eugene fail, even using manoeuvres so underhanded that even Cassandra objects to them. Meanwhile, Rapunzel prepares for her royal portrait to be painted by the revered Italian painter Giovanni. Eugene realizes that Giovanni is a fraud and manages to catch the imposter. The Captain of the Guards then gives Eugene a job of his own; teaching the guards to "think like a thief" in order to catch one.