Unforgotten opens with a series of scenes depicting perfectly ordinary people going about their lives and interacting with other perfectly ordinary people. At the same time, a body is discovered in the basement of a building that's over a century old, and DCI Cassie Stuart and her partner DI Sunny Khan must figure out not only what happened to the deceased, but when, in the long history of that building, he died.
On the Wind River Indian Reservation in Wyoming, Cory Lambert (Jeremy Renner) is a tracker and hunter of threatening wildlife on the reservation, protecting the people from dangerous animals. Cory finds the corpse of a teenage girl when patrolling the reservation. Young FBI agent Jane Banner (Elizabeth Olsen) is sent in to investigate. New, inexperienced, and idealistic, Jane is quickly in over her head trying to solve the murder while adjusting to the culture shift on an Indian reservation. Cory knows the land and the people of Wind River, and Jane enlists his help.
Line of Duty is a British cop show that follows the internal affairs unit as they attempt to flush out corruption in their own ranks. In the first series, Detective Sergeant Steve Arnott is transferred to the anti-corruption squad after he refuses to participate in the cover-up of a botched counter-terrorism raid.
Jean Taylor's husband, Glen, is accused of abducting a small child named Bella in what becomes a sensationalized media case. The press fixates on Glen and his alleged guilt, even after he is declared by the courts to be not guilty. Jean is noteworthy mostly for standing steadfastly by Glen's side and staunchly maintaining his innocence throughout the long ordeal. Both Glen and Jean also refuse to ever speak to the rabidly interested press, but now that Glen has died in an accident, Jean decides (seemingly at random) to open up to one journalist in particular.
Casey Cox was twelve years old when she came home from school and found her father hanging in the garage. While the police investigators officially ruled her father’s death a suicide, Casey never believed that her father would kill himself, knowing she would be the one to find him. Now, ten years later, Casey walks in to find her best friend murdered just inside his front door. Brent, a journalist, had been investigating her father’s death and the circumstances surrounding it in an effort to help her find peace and move on with her life.