Entertainment Tweet by @showroomcinema Published Oct. 1 2020 12:02 PM **FREE TICKETS** for Mangrove are now ON SALE! Don’t delay as there are only a few tickets are available.Steve McQueen's latest masterpiece will open the 64th @BFI London Film Festival. https://t.co/SnthPmX5Iw #LFF, — Showroom Cinema (@showroomcinema) October 01, 2020 11:02