Season 2 poster
20 episodes

Watson - Season 2

First aired Oct 13, 2025Season 2

Browse all 20 episodes in this season, including available images, air dates, runtimes, ratings and episode summaries from TMDB.

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Reviews

Community reviews for Watson, shown here with its season details.

D

Dasha K

1.0

This show is laughably bad. Atrocious acting and writing too. I cannot believe these people are supposed to be medical professionals, who is working in the casting department? I truly don't understand how CBS has renewed this imbecilic show for a second season. I am surprised the lead can tie his shoes, much less practice medicine. He has zero charisma and is entirely unconvincing as a Doctor. I wonder why they picked him to be the lead? Hmm 🤔

Episodes

A Son in the Oven still

Episode 1

A Son in the Oven

2.1
Oct 13, 202543 min18 votes

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.

Back from the Dead still

Episode 2

Back from the Dead

1.8
Oct 20, 202543 min17 votes

A microbiology researcher returns from an expedition to Siberia, leading to a possible outbreak of a revived pathogen. Watson reconnects with Sherlock Holmes.

Expletive Deleted still

Episode 3

Expletive Deleted

1.9
Oct 27, 202543 min17 votes

Watson and the team work alongside Laila to help a patient named Maxine, a 30-year-old who looks 10 years old.

Happy When It Rains still

Episode 4

Happy When It Rains

1.8
Nov 3, 202543 min16 votes

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.

Lucky still

Episode 5

Lucky

2.4
Nov 10, 202543 min17 votes

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.

Buying Time still

Episode 6

Buying Time

2.8
Nov 17, 202543 min17 votes

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.

Giant Steps still

Episode 7

Giant Steps

2.2
Nov 24, 202543 min16 votes

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.

Livvy Sees the Doctor still

Episode 8

Livvy Sees the Doctor

2.0
Dec 1, 202543 min14 votes

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.

Shannon Says Bex Loves Micah still

Episode 9

Shannon Says Bex Loves Micah

1.6
Dec 8, 202543 min13 votes

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.

Never Been CRISPR'd still

Episode 10

Never Been CRISPR'd

1.5
Dec 15, 202543 min13 votes

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. Meanwhile, Watson becomes suspicious of Sherlock.

The Tunnel Under the Elms still

Episode 11

The Tunnel Under the Elms

1.8
Mar 1, 202643 min10 votes

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

A Family Meal still

Episode 12

A Family Meal

3.5
Mar 8, 202643 min14 votes

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.

For a Limited Time Only still

Episode 13

For a Limited Time Only

2.5
Mar 15, 202643 min11 votes

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.

Wrongful Life still

Episode 14

Wrongful Life

3.0
Mar 22, 202643 min12 votes

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

A Third Act Surprise still

Episode 15

A Third Act Surprise

2.9
Mar 29, 202643 min13 votes

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.

Respect the Process. Respect the Quirks still

Episode 16

Respect the Process. Respect the Quirks

3.1
Apr 5, 202643 min12 votes

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

Unsolved Mysteries still

Episode 17

Unsolved Mysteries

3.5
Apr 12, 202643 min12 votes

In the wake of the car accident, Watson and Laila lie injured and awaiting rescue as the team races to find them before it’s too late. Meanwhile, in a state between life and death, Watson’s mind plays out a modern-day investigation of a case that has long haunted him.

Sic Semper Tyrannis still

Episode 18

Sic Semper Tyrannis

3.6
Apr 19, 202643 min12 votes

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.

Rule of Three still

Episode 19

Rule of Three

3.1
Apr 26, 202643 min11 votes

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.

The Cobalt Fissure still

Episode 20

The Cobalt Fissure

4.3
May 3, 202644 min12 votes

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