#1
S1E3
Chapter Three: Ipsissimus
A gruesome murder sends Bea and her crew undercover at a country estate to determine whether the killer is part of a secret paranormal society.
Where to watch
Regional listings, not a guarantee of subscription access.
Episode Ratings Grid
M
Loading chart...
Good
Mid
If You Liked This
See AllReviews
Episode Power Rankings
The peaks and the valleys. Find the essential episodes — and the ones to skip.
#2
S1E4
Chapter Four: Both the Needle and the Knife
Jessie comes face to face with Inspector Lestrade at a crime scene, Bea plays cat and mouse with Watson, and Leo feels torn over his life at the palace.
#3
S1E5
Chapter Five: Students of the Unhallowed Arts
Bea discovers more about her mother's long-ago connection to Sherlock and Watson, while Billy contemplates revenge after a brutal reminder of his past.
#4
Chapter Seven: The Ecstasy of Death
S1E7
#5
Chapter Eight: The Ecstasy of Life
S1E8
#6
Chapter Two: The Ghosts of 221B
S1E2
#7
Chapter Six: Hieracium Snowdoniense
S1E6
#8
Chapter One: An Unkindness in London
S1E1
Lowlights
As Jessie's nightmares grow worse, Bea accepts Dr. Whatson's job offer to investigate four kidnapped babies - and receives some unexpectedly posh help.
#7
Chapter Six: Hieracium Snowdoniense
S1E6
#6
Chapter Two: The Ghosts of 221B
S1E2
#5
Chapter Eight: The Ecstasy of Life
S1E8
#4
Chapter Seven: The Ecstasy of Death
S1E7
The Quality Arc
Each point is an episode, plotted in order. Colored bands mark season boundaries. Look for the rise, the plateau, or the decline.
Loading chart...
Episode Engagement
High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.
Loading chart...