After naval sergeant Pekka Kuusisto runs into his old crush, nurse Leila, she stays on his mind as he embarks on a submarine combat exercise.
The rambunctious Priscilla Paukkaja breaks into the home of Foreign Ministry official Raimo Vehar and his girlfriend Marja and appoints herself the couple's new housekeeper. Tomera Priscilla controls both the finances of the Veharites and the foreign minister Hirvimaan himself.