What's the Story?
When a well-respected mathematician is found dead, Holmes and Watson set out to solve a murder and the purpose of the highly guarded equation he was trying to decipher. Meanwhile, Watson is conflicted when the son of a former patient approaches her for a loan.
Content Ratings
What's in the title & why it matters
Where to Watch
No streaming availability data yet for this title.
The Review
Written by Parent Guide Plus Editors
Community Reviews
Showing 5-star reviews
There aren't any parent reviews yet. Be the first to review this title.
Related Guides
View All →
Great Performances - S46E25: Great Performances at the Met: Carmen
0+
2019
American Experience - S17E10: The Carter Family: Will the Circle Be Unbroken?
8+
2005
The Late Late Show with James Corden - S5E105: Terry Crews, Old Dominion
14+
2020
Casualty - S16E31: Dominoes
8+
2002
Perfect World - S1E235: Episode 235
14+
2025
Casualty - S45E8: Cold Turn
8+
2026
You've reached the free limit
Upgrade for unlimited access
- Unlimited guide views
- Ad-free experience
- Expert content ratings