Elementary For All You Know (Season 3, Episode 16)
TV-14
TV Episode | 43 min | Crime, Drama, Mystery

Elementary

For All You Know (Season 3, Episode 16)

TV-14

TV Episode | 43 min | Crime, Drama, Mystery

Holmes investigates himself when he becomes a suspect in a murder that took place during the height of his addiction; clues make Holmes question his innocence.

Contacts

+ Add

Become a member to see contact information for For All You Know.

Cast	+ Add Cast
17 cast members

Name	Known for
Jonny Lee Miller Sherlock Holmes Sherlock Holmes See fewer	Æon Flux (2005)
Lucy Liu Dr. Joan Watson Dr. Joan Watson See fewer	Kill Bill: Vol. 1 (2003)
Jon Michael Hill Detective Marcus Bell Detective Marcus Bell See fewer	Widows (2018)
Aidan Quinn Captain Thomas Gregson Captain Thomas Gregson See fewer	Benny & Joon (1993)
Michael Weston Oscar Rankin Oscar Rankin See fewer	Pathology (2008)
Gary Wilmes Robert Barclay Robert Barclay See fewer	The Wizard of Lies (2017)
Richard Brooks Detective Demps Detective Demps See fewer	Anticipation (I) (2020)
Aaron Serotsky Detective McShane Detective McShane See fewer	Dopesick (2021)
Felix Solis Prentice Gutierrez Prentice Gutierrez See fewer	The Forgotten (2004)
Lorraine Velez Claudia Sandoval Claudia Sandoval See fewer	Spider-Man: Across the Spider-Verse (2023)
Jessica Diaz Maria Gutierrez Maria Gutierrez See fewer	The Night Before She Walked Down the Aisle (2011)
Keira Keeley Guitar Woman Guitar Woman See fewer	Shannon Act I (2017)
Tim McGeever Resident Resident See fewer	The Blacklist (2013)
Doreen Montalvo Nurse Nurse See fewer	In the Heights (2021)
Sarah Quinn Assistant Assistant See fewer	Elementary (2012)
Hans Marrero Man Man See fewer	Ingobernable (2017)
Roger Brenner Pedestrian (uncredited) Pedestrian (uncredited) See fewer	Dominic Bane (2023)