Locke is a 2013 psychological drama road film written and directed by Steven Knight. It stars Tom Hardy in the title role (and the only on-screen character) as he drives while conducting a series of phone conversations with characters voiced by Olivia Colman, Ruth Wilson, Andrew Scott, Ben Daniels, Tom Holland and Bill Milner.

The film premiered at the 70th Venice Film Festival on 2 September 2013. The film had a limited release in the United Kingdom beginning on 18 April 2014, and grossed $5.1 million worldwide. It was praised particularly for Hardy's performance, which won him the Los Angeles Film Critics Association Award for Best Actor.