Dennis the Menace Bonus Magazine Series #156

Synopsis

George & Martha find an old gorilla suit in an attic trunk, that he had worn to a fraternity masquerade ball. He tries it on but can't get it off; Dennis tries to help. Meanwhile, a truck transporting an escaped gorilla back to the zoo runs out of gas near the Mitchells' home, and the driver goes for gas. Dennis sees it and, thinking it's George Wilson, frees the gorilla.