Ghost of a Chance (S02E09)

The Rescue Rangers follow Fat Cat and his minions to the Tower of London, where Fat Cat plans to steal the Crown Jewels. In the tower, the Rangers run into a cowardly mouse, Sir Colby, and ancestor of Monterey, who has been cursed to haunt the tower until a descendent does a brave deed in Sir Colby's name. But when a ghost cat appears, so does Monterey's cowardly side, and he ultimately runs and hides, letting his friends down. The Ghost Cat turns out to be none other than Meps, Wart, and Mole in costume. Fat Cat captures the Rangers, except for Monty, who gets his confidence back and saves his friends. Sir Colby saves the Crown Jewels and is released from his curse. (iTunes)