Elementary

Series 6 Episode 21
Whatever Remains, However Improbable
Duration: 60 minutes
High Definition available
Subtitles available

Sherlock and Joan face their greatest challenge yet when a murder investigation threatens the future of their partnership.

S6 E1 · An Infinite Capacity for Taking Pains
Sherlock is knocked sideways by a medical diagnosis.
S6 E2 · Once You've Ruled Out God
Joan and her half-sister have conflicting reactions when their estranged father dies.
S6 E3 · Pushing Buttons
A murder takes place during a Revolutionary War re-enactment.
S6 E4 · Our Time Is Up
Joan and Sherlock look into the murder of Joan's former psychologist.
S6 E5 · Bits And Pieces
Sherlock finds himself in possession of a severed head and a temporary case of amnesia.
S6 E6 · Give Me the Finger
Sherlock and Joan investigate the murder of an ex-Yakuza gang member.
S6 E7 · Sober Companions
Sherlock becomes obsessed with catching a serial killer.
S6 E8 · Sand Trap
The body of a woman is found encased in cement.
S6 E9 · Nobody Lives Forever
Sherlock investigates the poisoning of a biology professor.
S6 E10 · The Adventure of Ersatz Sobenkneferu
Sherlock and his father try to repair their strained relationship.
S6 E11 · You've Come a Long Way, Baby
Sherlock engages with an old enemy to protect his father.
S6 E12 · Meet Your Maker
An online dominatrix goes missing.
S6 E13 · Breathe
A murder victim turns out to have been a contract killer.
S6 E14 · Through the Fog
The police station is quarantined after a bio-terrorism attack.
S6 E15 · How to Get a Head
Sherlock and Joan go on the hunt for a killer connected to the occult.
S6 E16 · Uncanny Valley of the Dolls
Sherlock and Joan discover the murder of an engineer may be connected to secret research.
S6 E17 · Worms Crawl In, Worms Crawl Out
Sherlock and Joan investigate the murder of a zoologist.
S6 E18 · The Visions of Norman P Horowitz
A killer is selecting victims based on the visions of a so-called seer.
S6 E19 · The Geek Interpreter
Harlan Emple becomes the prime suspect in a woman's disappearance.
S6 E20 · Fit to Be Tied
Holmes and Joan's deadly conflict with Michael intensifies.
S6 E21 · Whatever Remains, However Improbable
A murder investigation threatens Sherlock and Joan's partnership.