该电影由戴维·黑尔执导，比尔·奈伊、海伦娜·伯翰·卡特、拉尔夫·费因斯等主演，于2014年上映。在98分钟的叙事中，《永不屈服》（又名：内详）The Johnny Worricker Spy trilogy concludes with Salting the Battlefield, in which our hero with his ex girlfriend, Margot are criss-crossing Europe trying to stay one step ahead of the security services and a vengeful Prime Minister. Worricker is being watched - His family and friends are being watched - He is running out of cash and he needs to make a move to reach an endgame.