How much damage can one Yeti possibly attract when such a highly advanced cultural creature as he comes into contact with rural England? He is polite, considerate, intelligent, peaceable and discreet, so surely all will be well. Unfortunately, he is also a heavy drinker, unembarrassed by bodily functions, over seven foot tall, overtly evangelical in his Christianity, and highly protective of his new young human-human friend Phyllis. You've heard of 'Chaos Theory'? Well, meet Gordon the Yeti – the probable design model for the concept.