Not free but as near as!

Get tickets to Cineworld for an adult or child ticket for any film, for just £1. Depending on location this is worth £6-£12 as it can include more costly special 3D showings.

This promo starts at one minute past midnight on Weds morning and ends midnight Friday night (or unless it runs out). Go to the MyCityDeal pages to get the offer; your card will be charged £1 and you’ll be sent the vouchers in two working days. There are no booking or card processing fees.

http://www.mycitydeal.co.uk/