 West edited the film in Burbank, California.On September 8, 2014, West appeared on Bret Easton Ellis' podcast and discussed the filming process of "In a Valley of Violence", stating, "It's a Western from the first shot, so I'm really interested to hear people calling it slow burn ...It's a Western from frame one to the end frame, so there's no 'and then it became a Western' – it's always a Western.