Cinema tickets for £4 will be available on Saturday (31 August) as National Cinema Day returns. All films showing at The Light Cambridge, Vue Cambridge and Cineworld cinemas in Ely, St Neots and Huntingdon will be available at the discounted price. Deadpool & Wolverine, Twisters, Alien: Romulus and Inside Out 2 are among the big releases out now. And The Light Cambridge is extending the offer to selected showings on Sunday (1 September), including autism-friendly screenings and some of the chains’ favourite independent films of the last year. Some of the cinemas are also lining up promotions o…