Astronaut John Crichton assumes he'll be home in time for dinner. But a freak accident during an experimental space mission catapults him across a thousand galaxies to an alien battlefield. Suddenly, he's trapped among alien creatures wielding deadly technology - a battle that 20th century sci-fi pop culture never prepared him for. Hunted by a merciless military race, Crichton begins his quest for home from a galaxy far, far away...