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Watch Watson

TV-14
2025
2 Seasons
5.4 (4,512)

In Watson a year after the death of his friend and partner Sherlock Holmes at the hands of Moriarty, Dr. John Watson resumes his medical career as the head of a clinic dedicated to treating rare disorders. Watson's old life isn't done with him, though

Watson is a series that ran for 2 seasons (33 episodes) between January 26, 2025 and on

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Seasons

2 1

20. The Cobalt Fissure

May 3, 2026

A seemingly random murder outside of UHOP sets the stage for the arrival of someone from Watson and Sherlock Holmes' past.

19. The Rule of Three

April 26, 2026

As Adam's wife goes in for a C-section to deliver triplets, chaos ensues when their OB-GYN passes out in the operating room. Meanwhile, a severe storm detours Watson and Mary's trip to find a renowned doctor to remove Watson's brain tumor.

18. Sic Semper Tyrannis

April 19, 2026

Following his brain tumor diagnosis, Watson goes on medical leave to seek treatment, leaving Mary in charge of The Holmes Clinic as a notorious South American dictator demands Watson see to his mysterious autoimmune condition personally. Meanwhile, Ingrid grows more concerned about Beck's obsession with Sasha.

17. Unsolved Mysteries

April 12, 2026

After a key player disappears, the team rushes to find them before it's too late.

16. Respect the Process. Respect the Quirks

April 5, 2026

Watson investigates a case involving a mentally unstable mother, with the woman's delusions serving as a mirror to his own newly discovered hallucinations.

15. A Third Act Surprise

March 29, 2026

Watson and the fellows race to save the life of a young woman who needs a lifesaving kidney donation. Meanwhile, Sherlock returns to help crack unsolved cases in Pittsburgh.

14. Wrongful Life

March 22, 2026

Watson is sued for Wrongful Life by a long-term patient suffering from VACTERL association, after undergoing multiple painful surgeries.

13. For a Limited Time Only

March 15, 2026

Watson and the fellows fight to revive a 30-year-old woman, Audrey, after her heart inexplicably stops repeatedly until they discover she has a rare phenomenon called Lazarus syndrome. As these revivals continue, she uses the short window of time available to right her greatest wrong.

12. A Family Meal

March 8, 2026

When a patient arrives at the Holmes Clinic plagued by a mysterious neurological disorder, Watson and the fellows discover they were forced to eat their parents amid a childhood survival incident. Meanwhile, Adam is struggling with how his future will change as a father.

11. The Tunnel Under the Elms

March 1, 2026

Watson and the fellows race against the clock to save a man and his pregnant wife from a terrifying sinkhole; Ingrid's future with her therapy group becomes unclear.

10. Never Been CRISPR'd

December 15, 2025

Watson's biohacker friend Hobie returns when he rushes his new girlfriend to the Holmes Clinic after they partake in a gene-editing experiment that goes wrong; Watson becomes suspicious of Sherlock.

9. Shannon Says Bex Loves Micah

December 8, 2025

Watson and the fellows help Laila's son Micah – who was injured in a car accident while pursuing his crush, Bex, with the help of his AI chatbot.

8. Livvy Sees The Doctor

December 1, 2025

UHOP veers into terror when Watson and the fellows are taken hostage by a man with a bomb strapped to his chest who is desperate to find a cure for his 9-year-old daughter's illness.

7. Giant Steps

November 24, 2025

Watson's father, Hamish, visits UHOP to introduce Watson and the fellows to his protégé, Annabelle, a saxophone prodigy with musically induced blackouts. As Annabelle's condition worsens, Watson must confront his long-standing tensions with his father in order to save her.

6. Buying Time

November 17, 2025

Watson and the fellows race against time to save the life of Xavier, a 21-year-old athlete with a fast-growing, seemingly incurable cancer. Meanwhile, Mycroft Holmes lets Watson know his team's work at UHOP may no longer have funding available.

5. Lucky

November 10, 2025

While visiting another hospital, Watson becomes convinced that a coma patient is suffering from locked-in syndrome and has been mistaken for a coma patient for over a decade. After the patient is transferred to UHOP for treatment, he shocks the team with chilling messages. Meanwhile, Sherlock is back in town and is staying with Watson.

4. Happy When It Rains

November 3, 2025

Watson and the team jump into action when four new patients are brought to UHOP with wounds that appear to be infected with a flesh-eating bacterium following a tornado. Meanwhile, Shinwell searches for meaning as a nursing student and Adam's wedding to Lauren risks being halted.

3. Expletive Deleted

October 27, 2025

Watson and the team work alongside Laila to help a patient named Maxine, who is 30 years old but looks 10 years old. Meanwhile, Watson convinces Laila that he is serious about their relationship and Ingrid is struggling to ingratiate herself back at work as a hot newcomer joins her therapy group.

2. Back from the Dead

October 20, 2025

When a microbiology university researcher returns from an expedition to Siberia, she and her team members fall ill from a possible revived pathogen or "zombie virus." Meanwhile, Watson catches up with his friend Sherlock Holmes after finding out he is alive, and Ingrid unexpectedly finds herself on the team's floor.

1. A Son in the Oven

October 13, 2025

Watson and the fellows spring back into action when Mary's mother accidentally poisons herself while suffering from a rare form of dementia that is progressing with impossible speed. Meanwhile, Sherlock Holmes resurfaces after being presumed dead.

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Where to Watch Watson

Watson is available for streaming on the website, both individual episodes and full seasons. You can also watch Watson on demand at Apple TV Channels, Paramount+, Prime, Prime Video, Fandango at Home, FuboTV, Apple TV Store and Pluto TV.