Ma and Pa Kettle on Vacation

Pa Kettle finds himself in Paris with his daughter-in-law's folks, the Parkers, for a family trip. While exploring the city, he attempts to purchase some risqué postcards, much to everyone's amusement. His harmless fun takes a serious turn, though, when he's handed a letter meant for Adolph Wade—a spy who is promptly murdered by the scheming duo Inez and Cyrus Kraft. Now Pa is tangled in a dangerous web of espionage, and he must navigate the deadly situation before the Krafts come after him next.