
Elementary
Thursdays 10:00 PM on CBSWatch Elementary Season 4 Online
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On Elementary Season 4 Episode 24, an influential, worldwide criminal network connected to the murder attempt on Morland threatens Holmes and Watson.

On Elementary Season 4 Episode 23, Holmes and Watson find a shocking connection when they discover the perpetrator behind the attempt made on Morland's life.

On Elementary Season 4 Episode 22, when one of his father's employees ends up dead under the guise of a robbery, Holmes suspects his dad of murder.

On Elementary Season 4 Episode 21, when two people who were staging a fake murder are both killed, Holmes and Watson investigate their deaths.

On Elementary Season 4 Episode 20, a woman's death is linked to a piece of artwork that has ties to a crime that was committed when she was in college.

On Elementary Season 4 Episode 19, Joan is suspicious when a woman claims to be a former associate of Sherlock's brother and tells Holmes her life is in danger

On Elementary Season 4 Episode 18, a survivalist doctor goes missing and Holmes and Watson must determine whether he's a victim of foul play.

On Elementary Season 4 Episode 17, Holmes and Watson must uncover the real identity when a man who fought crime as a superhero is murdered.

On Elementary Season 4 Episode 16, Holmes and Watson investigate the death of Henry Baskerville's brother who was chased to death by a large, glowing animal.

On Elementary Season 4 Episode 15, Watson and Holmes investigate the murder of a wealthy woman who left her entire estate solely to her beloved dog.

On Elementary Season 4 Episode 14, the identity of Sherlock's mother is revealed when Morland and Sherlock's relationship is pushed to the breaking point.

On Elementary Season 4 Episode 12, Joan and Sherlock look for a murderer who used poisonous mushrooms to kill a botany professor and his students.

On Elementary Season 4 Episode 11, Captain Gregson's colleague from Narcotics wants Holmes to plan the perfect heist a drug-dealing biker gang's compound.

On Elementary Season 4 Episode 11, when a bomb explodes in the New York City morgue, Holmes and Watson investigate without any physical evidence.

On Elementary Season 4 Episode 9, Sherlock's reconciliation with his father suffers a setback when they discover Morland has been keeping a secret.

On Elementary Season 4 Episode 10, Joan gets a dinner invitation from Sherlock's father while Holmes and Watson hunt for a computer hacker who commited murder.

On Elementary Season 4 Episode 8, Sherlock and Joan investigate a murder that is reminiscent of a famous but already incarcerated serial killer.

On Elementary Season 4 Episode 7, an underlying issue between Holmes and Watson comes out when Watson's step-father writes a book using her work with Holmes.

On Elementary Season 4 Episode 6, Morland wants to act as one of his son's consultants so that he can use his considerable resources to help solve a case.

On Elementary Season 4 Episode 5, Holmes and Watson believe an archeologist may have been killed for whatever he discovered during the excavation of landfill.

On Elementary Season 4 Episode 4, the tables are turned when the NYPD investigates Watson and she and Holmes look into the murder of a fertility lab technician.

On Elementary Season 4 Episode 3, Holmes and Watson investigate a double murder that leads them into the world of facial recognition technology.

On Elementary Season 4 Episode 2, Sherlock's mistrust of his father makes him rethink the man's offer to have Sherlock and Joan reinstated with the NYPD.

On Elementary Season 4 Episode 1, Holmes's father arrives, concerned about his recent behavior as he and Watson try to get back into the NYPD's good graces.