Imagine huge bug-eyed spiders with binocular vision, sticky water and acrobatic dragonflies. You might think this is footage from the first exploration of an alien planet, but it's actually much closer to home - the ordinary, suburban garden. Shrunk to 15mm tall, acclaimed wildlife expert and presenter Nigel Marven (Prehistoric Park: Walking With Dinosaurs) enters the wilderness of the common garden, together with his crew and a safari module - a wasp-striped Land Rover, packed with hi-tech equipment including flip-down thermal, ultra-violet and slow-motion imaging goggles and pheromone grenades! Nigel's task is to send back images of this secret world to his crew, but life at this scale is full of dangers.