Proof (12A), starring Gwyneth Paltrow and Anthony Hopkins, is showing at Malvern Theatres. It tells the story of the daughter of a brilliant but mentally disturbed mathematician, who is coming to terms with her father's death. It's showing from Friday to Thursday, March 24-30, with evening performances at 7.45pm and Saturday, Sunday, and Thursday matinees at 4.30pm. For tickets, call 01684 892277.