Ep 10. Pick Your Poison

In the Elementary season 5 episode 10 titled "Pick Your Poison," Holmes and Watson are approached by a wealthy businessman, named Henry Baskerville, who is seeking their help in solving the mysterious death of his father. The elder Baskerville, a renowned medical researcher, died after consuming a deadly poison that was injected into his medication. The police initially ruled the death a suicide, but Henry is convinced that foul play was involved and wants Holmes and Watson to uncover the truth.

As the pair dive deeper into the case, they discover that the elder Baskerville's research involved a groundbreaking new drug that could cure a range of diseases. However, his colleagues in the medical community had grown increasingly jealous of his success, and there are suspicions that one of them may have had a hand in his death.

With no shortage of suspects and motives to sift through, Holmes and Watson begin interviewing the various players in this drama. They talk to Baskerville's colleagues, his son and even his estranged wife, all in hopes of uncovering the truth about his death.

As the investigation intensifies, Holmes and Watson become convinced that someone is trying to cover up the true cause of Baskerville's death. Tensions rise between the detectives and the suspects, leading to several confrontations and close calls.

Overall, "Pick Your Poison" is a gripping episode of Elementary that delivers plenty of twists and turns as Holmes and Watson race to solve the case. With a compelling mystery, strong performances from the cast, and sharp writing, this episode is a standout in the series and a must-watch for fans of crime dramas.