'No time to waste': climate changes for films on global warming

Rob Callender, who appeared in Sherlock and Game of Thrones, discusses The Incentive, his environmental call to armsRob Callender is talking about cheese. “My dad loves cheese, really loves it. So I’ve had to persuade him to cut down. Instead of leaping on every two-for-one in the supermarket, buy one really nice cheese once a week. Dairy farming is such a horrible industry.”Callender’s passionate advocacy of veganism has made him an object of fun and curiosity on film se