Nels Coxman is a fictional character from the 2014 film Cold Pursuit, portrayed by actor Liam Neeson. He is a snowplow driver living in a small Colorado town, leading a quiet life until his son is murdered. This tragic event sets him on a path of revenge against the local drug cartel. As Nels seeks justice, he becomes embroiled in a violent conflict with the criminal underworld. His transformation from a humble citizen to a relentless avenger highlights themes of grief and vengeance, showcasing the lengths a parent will go to for their child.