During filming, Cumberbatch had to wear three different wigs, false teeth and blue contact lenses, in order to reflect Julian Assange's physical characteristics.
拍摄期间，康伯巴奇佩戴三副不同的假发、假牙和蓝色的隐形眼镜，展现朱利安·阿桑奇的身体特征。