David Leitch is an American filmmaker, stunt performer, stunt coordinator, and actor. He made his directorial debut on the action film John Wick (2014) with Chad Stahelski, though only Stahelski was credited. He also directed Atomic Blonde (2017), Deadpool 2 (2018), Hobbs & Shaw (2019), Bullet Train (2022), and The Fall Guy (2024).

John Wick is a 2014 American action thriller film directed by Chad Stahelski and written by Derek Kolstad. Keanu Reeves stars as John Wick, a legendary hitman who comes out of retirement to seek revenge against the men who killed his dog, a final gift from his recently deceased wife. The film also stars Michael Nyqvist, Alfie Allen, Adrianne Palicki, Bridget Moynahan, Dean Winters, Ian McShane, John Leguizamo, and Willem Dafoe.