
Morris Chesnut’s Dr. John Watson meets Randall Park’s villain James Moriarty at his hospital clinic tonight in the BC-filmed medical mystery’s two-part season finale.
Watson doesn’t recognize him as the man who killed his friend and famous partner Sherlock Holmes at Reichenbach Falls in Switzerland.. Remember that Watson didn’t see Moriarty’s face.
So Moriarty can walk into the clinic in cognito.
Sorry to interrupt. I’ve been having migraines, and my ENT said maybe I should come here for a second opinion — Moriarty.

Watson doesn’t take walk-ins, but Eve Harlow’s Ingrid volunteers to check out Moriarty because he has the means to expose her as her father’s killer.
Will Watson figure out who Moriarty is? Part One of the season finale airs tonight and Part Two next Sunday.
What’s Watson about?
After the death of his friend and partner Sherlock Holmes at the hands of Moriarty (Randall Park), Dr. John Watson (Morris Chestnut) resumes his medical career in Pittsburgh as the head of the Holmes Clinic dedicated to treating rare disorders.
The Holmes Clinic.

But there’s a twist.:
Watson’s old life isn’t done with him,– Moriarty and Watson are set to write their own chapter of a story that has fascinated audiences for more than a century.
Related: New CBS Spin on Dr. Watson With Morris Chestnut Filming in Vancouver
The “Medical Detectives”:

Morris Chestnut as Dr. John Watson, head of a Pittsburgh clinic dedicated to treating rare disorders.
Rochelle Aytes as Dr. Mary Morstan, one of the best surgeons on the East Coast, and the Medical Director of the hospital. She is also Dr. Watson’s ex-wife.
Peter Mark Kendall as twins Dr. Stephens Croft and Dr. Adam Croft. Stephens specialized in infectious diseases at John Hopkins while Adam excelled in athletics, until an injury led him to functional medicine at Boston University.
Eve Harlow as mysterious neurologist Dr. Ingrid Derian, whose ruthless and sometimes questionable practices remind Watson of his late friend Sherlock Holmes.
Inga Schlingmann. as Dr. Sasha Lubbock, who double-boarded in rheumatology and immunology. Dr. Watson recruited her from one of the world’s most prestigious genetics clinics.
Ritchie Coster as Shinwell Johnson, a Brit and tough guy who serves as an “administrative aide” at the new clinic and is acting as a spy for Moriarty.
Watson season one started production in Vancouver in June 2024, after a week shooting in Pittsburgh as Pittsburgh, and wrapped in November 2024.
Related: Watson With Morris Chestnut Renewed for Season 2 of Production in Vancouver
Watson is renewed for season 2 which is expected to start filming this summer.
Watson Season 2:

Vancouver filming dates:
Showrunner: Craig Sweeny
Cast: Morris Chestnut, Rochelle Aytes, Peter Mark Kendall, Ritchie Coster, Eve Harlow, Inga Schlingmann.
Recurring: Randall Park.
Voice of Sherlock Holmes: Matt Berry.
Soundstages: The Bridge Studios.
Producers: Kapital Entertainment, CBS Studi