Also £5.99 at Amazon if you prefer. £11.50 upwards in most other places. Apparently cost $30 million and seven years to make
An environmental catastrophe has left the future of mankind in the year 2140 fighting against extinction. Slaves inhabit the outside world whilst the lucky ones live in comfort in Ecoban. One man dares to fight against the injustice - he enters the city to find its secrets and bring freedom to the slaves who have been consigned to an early death.
Good review from IMDBhttp://www.imdb.com/title/tt0353014/