Michael 'Mickey' Conlon has just been released from prison, hes always sworn his innocence and upon returning to his family home in Muirhouse, Edinburgh this is proving to not be the only challenge in front of him. The family is broken and tensions are high, each dealing with their own trauma in the aftermath of Michaels sentencing. Will the hunt for the truth heal this fractured family, or destroy it? Is blood truly thicker than water?