In the wild, unforgiving countryside of Ireland, an ex-boxer known as Arm (Cosmo Jarvis) works as the feared enforcer for a ruthless drug-dealing family. But behind the violence, he’s desperately trying to be a good father to his young autistic son.

When his best friend (Barry Keoghan) orders him to commit his first murder, Arm finds himself torn between two families — the criminal empire that made him and the one he’s fighting to protect. What follows is a raw, unflinching descent into loyalty, violence, and impossible choices.

Featuring powerhouse performances from Cosmo Jarvis, Barry Keoghan, and Niamh Algar, Calm with Horses (also known as The Shadow of Violence) is a gripping, emotionally devastating crime drama that blends brutal action with quiet, heartbreaking moments. The film has earned massive praise for its intensity and emotional depth.

If you love gritty, character-driven thrillers like The Town, Lawless, or Peaky Blinders, this hidden gem on Netflix will stay with you long after the credits roll.