'%20x='0'%20y='0'%20height='100%25'%20width='100%25'%20%0A%20%20%20%20%20%20%20%20%20%20xlink%3Ahref='data:image/jpg;base64,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'%3E%3C/image%3E%3C/svg%3E)
Watson season 2 episode 10 arrives on Monday, December 15, 2025, continuing the series’ weekly rollout on CBS. The episode airs at 10:00 p.m. ET, with Paramount+ Premium offering same-day streaming and Paramount+ Essential making each installment available the following day.
Episode 10 picks off where episode 9 left off. In episode 9, Micah was relying on an AI chatbot and there was a medical emergency that made Watson and his crew act quickly. The second season of Watson is already halfway through its expanded run of twenty episodes. The show is still looking into medical problems, and the team dynamics are still changing. The stress about Sherlock Holmes' unexpected comeback is also getting worse.
Trending
When does Watson season 2 episode 10 come out? Release time for all major time zones
Episode 10 of the second season of Watson premieres on Monday, December 15, 2025, at 10:00 p.m. ET on CBS. The episode streams live for Paramount+ Premium subscribers and becomes available on Paramount+ Essential the following day.
Below is the schedule across major regions:
Where to watch: Watson season 2 airs Mondays on CBS. Paramount+ Premium streams new episodes live, while Essential subscribers can watch on-demand the next day.
How many episodes is Watson season 2 left with?
The second season of Watson contains 20 episodes. With episode 10 arriving on December 15, the season enters its midpoint, leaving 10 episodes remaining in the schedule.
A brief recap of Watson season 2 episode 9
Episode 9 of the second season of Watson focuses on a case involving Micah, a student who relies on an AI chatbot for advice. He becomes more dependent on the chatbot when he blindly follows its advice, which results in an accident that puts him in the hospital.
While Watson looks into Micah's actions, a second issue breaks out with Bex, Micah's classmate. She has problems because of a head injury that she doesn't tell her family about at first. Watson looks into her medical history and finds signs that are similar to those of her twin sister's death as her illness gets worse. After getting emergency care, his diagnosis stabilizes Bex.
The episode ends with Micah thinking about how much he depends on AI and Bex getting better. Watson, on the other hand, has new worries about Sherlock's return.
Major events to expect from Watson season 2 episode 10
- Watson continues to manage the fallout of Micah’s case, as the team examines how dependence on technology affects younger patients. The case’s outcome influences internal discussions about long-term monitoring, mental health, and preventive intervention strategies.
- Sherlock Holmes’ return places strain on Watson’s decision-making, as unresolved issues from their partnership move closer to the foreground. The episode expands on the secret Watson carries and how Sherlock’s presence complicates the team’s approach to upcoming cases.
- The medical team faces a new high-pressure emergency, increasing coordination demands between Ingrid, Stephens, Sasha, and Mary. The episode highlights how the group adapts to shifting roles while balancing personal concerns introduced earlier in Watson season 2.
Episode 10 marks the midpoint of the second season of Watson, continuing the season’s focus on complex cases, changing team dynamics, and the impact of Sherlock Holmes’ return. With the next episode premiering on December 15 at 10:00 p.m. ET, the series enters its next phase, setting up medical challenges and deeper character developments that shape the remaining 10 episodes.
