Directors: Walt Dohrn and Mike Mitchell Starring: Anna Kendrick, Justin Timberlake, Zooey Deschanel, Christopher Mintz-Plasse, Christine Baranski, Russell Brand, John Cleese, Gwen Stefani, James Corden Written by: Jonathan Aibel, Glenn Berger, (story) Erica Rivinoja and (based on the Good Luck Trolls) Thomas Dam Running Time: 92 mins Cert: U Release date: 21st October 2016 Before…