Ep 21. Endgame

The episode titled "Endgame" is the twenty-first installment of the first season of the crime drama television series Unforgettable. The episode follows protagonist Carrie Wells, a former detective with superior autobiographical memory, as she attempts to solve the murder of a chess player.

As the episode begins, a young woman named Sarah is seen playing chess in a park with her coach. Suddenly, a man wearing a hoodie approaches them, takes out a gun, and shoots Sarah to death before fleeing the scene. The police are promptly notified, and the detectives arrive to investigate the murder. Carrie and her partner, Al Burns, are assigned to the case, and they begin to collect evidence and speak with witnesses in the hopes of identifying the killer.

It is soon revealed that the victim was a promising chess player who was on the verge of winning a prestigious tournament. Sarah's coach tells Carrie and Al that Sarah had recently been receiving threatening messages and that she had been afraid for her safety. The detectives pursue this lead and track down the sender of the messages, a disgruntled chess player who had been eliminated from the tournament. However, he has a solid alibi and is not the killer.

Throughout the episode, Carrie struggles with vivid flashbacks of her sister's murder, which occurred when they were both children. This causes her to question her own mental stability and her ability to solve the case. Meanwhile, Al begins to suspect that the killer is not connected to the chess tournament at all.

As the detectives continue their investigation, they come across new leads and suspects, but each one turns out to be a dead end. With time running out and the killer still on the loose, Carrie and Al must work tirelessly to uncover the truth.

In the final act of the episode, Carrie and Al discover a crucial piece of evidence that leads them to the killer's identity. They race to apprehend him before he can escape, culminating in a tense standoff. In the end, justice is served, and the killer is brought to justice.

Overall, "Endgame" is a thrilling and suspenseful episode of Unforgettable that showcases the strengths of the show's lead character, as well as the abilities of the supporting cast. With its twists and turns, the episode keeps viewers guessing until the very end, and is a standout installment in the first season.