The Flying Doctors - Breaking Down the Wall

Seizoen: 8 - Aflevering: 13 / 197 - Eerst uitgezonden: 25 april 1991 - Episode ID: 665404

After a tour guide dies of a heart attack whilst showing people around some caves, Guy, Penny, Steve and a German couple find themselves lost inside the caves. Kate is not feeling well but a pregnancy test explains the cause of her sickness.