Marcella (2016-) 
Marcella Backland left the Metropolitan Police for the sake of her family, only to have her husband leave her. She returns to her job on the murder squad, investigating a case that seems disturbingly familiar to her.
Marcella: Marcella : Season One Season 1 (Full Season)
Former London detective Marcella Backland is devastated when her husband leaves her and their two children. When Marcella is visited by a senior detective on the murder squad seeking information regarding an unsolved, 11-year-old case of a serial killer who seems to have become active again, Marcella returns to the murder squad. [more inside]