Trailer for Calm with Horses, starring Barry Keoghan, Ned Dennehy, Niamh Algar, Cosmo Jarvis and Anthony Welsh.

In darkest rural Ireland, ex-boxer Arm has become the feared enforcer for the drug-dealing Devers family, while also trying to be a good father to his autistic five-year-old son, Jack. Torn between these two families, Arm is asked to kill for the first time, and his attempt to do the right thing endangers everyone he holds dear.