The Irish border is a place of wildness and wilderness – part rural idyll; part Wild West. This is Bandit Country - a beautiful; rugged land steeped in history; humor; disputes; smuggling and violence. The job of policing it falls to two separate police forces - the PSNI north of the border and the Garda in the south. But occasionally – and increasingly in these strange; post-Brexit times – both are forced to work together to solve serious crimes. Which is how; when the body of a bridesmaid washes up on his side of the border; straitlaced; Detective Inspector Philip Boyd of the PSNI ends up working alongside his Garda counterpart; Detective Inspector Aoife Regan; a foul-mouthed; unapologetically gay city-girl. The two detectives see things very differently in their personal and professional lives and get off to a rocky start; but they make a formidable crime-fighting duo and whether they like it or not; they have a murder to solve...