The worlds of theatre, film, TV and comedy collide in this at-home pantomime read-through, written by Richard Curtis and the Dawson brothers, aiming to raise money to fight loneliness, hunger and cold at home and abroad. Olivia Colman is the Fairy Godmother, with her Crown co-star Helena Bonham Carter as Devilia. Real-life brother and sister Daisy May and Charlie Cooper are the Evil Stepsisters, Guz Khan takes on Buttons and Tom Hollander is Baron Hardup. Aisling Bea, David Walliams also star.