Shelly Mohan is a regular mum who juggles the lives and schedules of three children and a husband who is a local detective. It’s a chaotic and mostly thankless life, but one with which she is happy…until a dark secret emerges from her past.

An epic fantasy adventure based on the timeless Arthurian legend, The Green Knight tells the story of Sir Gawain, King Arthur's reckless and headstrong nephew, who embarks on a daring quest to confront the eponymous Green Knight, a gigantic emerald-skinned stranger and tester of men.

Michael, the last son of a shepherding family, lives with his ailing father, Ray. When a conflict with rival farmer Gary and his son Jack escalates, a devastating chain of events leaves both families permanently altered.