Offer now expired: Secret Cinema: what will you see?

Secret Cinema is revolutionising the traditional cinema experience, fusing film with live music, theatre and live performance. The films come to life in a totally immersive environment where the audience become characters within the narrative of the film, interacting with the world around them. Since its launch in December 2007, when 400 people came together under London Bridge for Gus Van Sant's Paranoid Park, Secret Cinema has continued to push the boundaries of how audiences experience film. Tickets for the next Secret Cinema event in November sold out within 10 minutes, but as media partner, The Guardian has 50 pairs of tickets for the 1pm performance on Sunday 21 November 2010. They are only available for Extra members and they cost £27.50. All ticket holders and guests must be aged 18 or over. Tickets are sold on a first come first served basis and cost £27.50. Booking fees apply. Take up this offer Offer now expired Help with Offers and Events •You need to be a member of Extra in order to see the redemption pages. You can sign up here •You will need to sign in to theguardian.com to be able to take up any offer or book tickets.