The Watson Season 2 Episode 20 release date and time is just around the corner. The next episode will serve not just as the season finale, but also as the show’s conclusion. This is because CBS has chosen not to renew the show for a third installment. While the show might not be truly wrapped up, it is the last time fans will see their favorite characters.

The next episode’s preview features a random murder outside UHOP, leading to the arrival of a prominent figure from both Watson’s and Sherlock’s past.

Here’s when the final episode will air.

When is the Watson Season 2 Episode 20 release date & time?

The episode’s release date is May 3, 2026, and its release time is 7 p.m. PT/10 p.m. ET.

Check out its release times in the U.S. below:

Find out how many episodes will be available to watch in the new season right here.

Where to watch Watson Season 2 Episode 20

You can watch Watson Season 2 Episode 20 primarily via CBS.

Columbia Broadcasting System (CBS) is one of the most highly reputed television networks in the United States. It began as a radio network before expanding into television in the 1940s. CBS is popular for its incredible lineup of shows, including NCIS, Tracker, Georgie & Mandy’s First Marriage, Survivor, The Bold and the Beautiful, 60 Minutes, and so much more.

What is Watson about?

The official synopsis for Watson is as follows:

“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. However, he soon finds that his old life is not done with him yet.”