Written by Daragh Carville (Being Human), the third season introduces us to Lisa Armstrong’s replacement, DS Jenn Townsend, who struggles to balance her family’s house move alongside the pressures of her new role. 　　DS Townsend is immediately thrown into the deep end when a body is found in the bay on her first day in the job. She must get under the skin of a grieving and complicated family if she has any chance of solving the premature death of an aspiring young boxer. While she’s eager to give the family answers, she also needs to prove herself as the team’s newest recruit. The pressure is multiplied when her new blended family struggle to settle in Morecambe, proving to Jenn that a fresh start might not be as simple as moving to a different town.