David Walliams is adapting his children’s novel Ratburger for Sky1 with Gnomeo and Juliet writer Kevin Cecil. The adaptation will star the author alongside Sheridan Smith (Cilla), Mark Benton (Waterloo Road), Nigel Planer (The Young Ones) and Ben Bailey Smith (Law and Order: UK). Walliams commented: “I am thrilled my book is coming to Sky and especially … >