Four young men at Christmas time decide to try Mummering, a Celtic tradition where one or more dresses up in strange costumes and visits various houses to be invited in for drinks and games. Things quickly turn bad as they encounter more than they bargained for when they travel to a small town.

When James Downey returns home to Newfoundland for his mother’s funeral, he is faced with all the haunting family issues he thought he had left behind. He channeled his own inner demons from an abusive father into being a police officer but his cousin Danny’s childhood trauma has exploded into a cycle of drugs, crime and violence. James must confront his tortured past, decide who he really is, and deal with his cousin before it’s too late.