Part 7/9:
Rex's journey leads him back to Buckingham Palace, but disguised as a stray dog, he is shooed away by security. He recalls a secret passage he used for his escape and attempts to re-enter but finds it closed. With Wanda's assistance, they devise a plan to infiltrate the palace, ultimately leading to a showdown with Charlie, who has schemed his way into becoming the new top dog.
Resolution and New Beginnings