Following concerns about the potential for violence, several chains will not allow face coverings or clothing that ‘would make other guests feel uncomfortable’

Major cinema chains in the US have announced that they will enforce bans of masks, costumes and toy weapons at screenings of Joker, the new film starring Joaquin Phoenix as Batman’s nemesis, as concerns about the potential for violence connected to the film’s release on 4 October circulate.

Landmark Theatres says on its website that “no masks, painted faces or costumes will be permitted into our theatres”. AMC Theatres, the US’s largest cinema chain with more than 600 venues, has said in a statement that they are “working with law enforcement” and that their standard policy allows audience members to wear costume but “we do not permit masks, face paint or any object that conceals the face … [or] weapons or items that would make other guests feel uncomfortable”.