Originally scripted as a western (!?), that's about the only genre that isn't encompassed in John Carpenter's bonkers action adventure/martial arts/horror/comedy masterpiece - so when the lightning's crashing and the thunder's rolling and the rain's comin' down in sheets thick as lead, you just listen to the old Porkchop Express and do what Jack Burton always says: listen to Dark Natter, particularly this episode where Jon and Liam chat about Jon's favourite movie of all time!