Elementary: Season 4

2015
24 episodes
43m

Season 4 of Elementary premiered on November 5, 2015 and has 24 episodes, from "The Past is Parent" to "A Difference in Kind". The last episode aired on May 8, 2016.

Where to watch Elementary

In the United States, you can stream Elementary on Hulu and Amazon Prime Video. It is also free on The Roku Channel. You can also buy it on Amazon Video, Apple TV Store, Google Play Movies and Fandango At Home. It is on streaming services in 62 countries.

Where to watch

Episodes

Episode 1The Past is ParentAired November 5, 2015
When Holmes faces criminal charges in the aftermath of his recent violent behavior and relapse, his powerful father arrives in New York to fix his estranged son’s legal difficulties by any means necessary. Also, with Holmes and Watson’s consultancy with the NYPD in jeopardy, Holmes concentrates on the case of a missing wife believed to have been killed by her husband to try and get back in the department’s good graces.
- 43m
- Directed by John Polson
- Written by Robert Doherty
Guest stars
- John Noble Morland Holmes
- Devika Bhise Minerva
- Patrick Page Jonathan Bloom
- Alia Attallah Athena
- Tim Guinee Agent Dean McNally
- David Zayas Juan Murillo
- Paul Calderon Zuniga
- Gary Milner Mr. Cook
Episode 2Evidence of Things Not SeenAired November 12, 2015
When Morland offers to use his influence to have Sherlock and Joan reinstated as consultants to the NYPD, Sherlock’s mistrust of his father makes him question his motivation to help. Also, with no work offers coming in, Watson wrangles a gig with the FBI investigating a triple homicide in a top secret research lab.
- 43m
- Directed by Ron Fortunato
- Written by Jason Tracey
Guest stars
- John Noble Morland Holmes
- Jeremy Bobb Agent Gary Burke
- Marin Ireland Alta Von See
- Geoffrey Cantor Maurice Antonov
- Sean Cullen Samuel Meher
- Wayne Chang Dan Zheng
- Sarah Dacey Charles Lawyer
- Christian DeMarais Test Subject / Ollie Tate
Episode 3Tag, You're MeAired November 19, 2015
When Sherlock finds himself distracted by his father’s ongoing presence in New York City, he offers to help Morland resolve a work issue in exchange for his prompt departure home. Also, Holmes and Watson’s investigation into the double murder of two men who looked alike leads them into the world of facial recognition technology.
- 42m
- Directed by Christine Moore
- Written by Bob Goodman
Guest stars
- John Noble Morland Holmes
- Lynn Marocola Perp (uncredited)
- Jordan Gelber Dr. Eugene Hawes
- Shohreh Aghdashloo Liliane Bellerose
- Jefferson White Dorian Moll
- Stephen Bogardus Tim's Father
- Alexander Salamat Sean Cudlow
- Drew Rausch Curtis Tofano
Episode 4All My Exes Live in EssexAired November 26, 2015
When Holmes and Watson investigate the murder of a fertility lab technician, they discover the woman had a secret personal life that leads them to multiple suspects. Also, the tables are turned on Watson when she’s investigated by an NYPD detective.
- 43m
- Directed by Michael Pressman
- Written by Robert Hewitt Wolfe
Guest stars
- Stephanie Janssen Trish
- Quincy Tyler Bernstine Tamara
- Susan Pourfar Emily Hankins
- Monique Gabriela Curnen Detective Gina Cortes
- Gabriel Olds Dr. Nate Campbell
- Carolyn McCormick Denise Davis
- John Ellison Conlee Kirk Abramovitch
- Sanjit De Silva Dr. Amrit
Episode 5The Games UnderfootAired December 10, 2015
When an archeologist is murdered, Holmes and Watson believe the man may have been killed for what he discovered during his last excavation in a local landfill. Also, Sherlock’s relationship with Alfredo, his friend and former sobriety sponsor, hits a rough patch.
- 41m
- Directed by Alex Chapple
- Written by Arika Lisanne Mittman
Guest stars
- Ato Essandoh Alfredo Llamosa
- Jordan Gelber Dr. Eugene Hawes
- Daniel H. Jenkins Ostrin
- Erin Fritch Mila Benson
- Stacey Yen Amy Kim
- Will Brill Tyler Eggert
- Jon DeVries Martin
- Salvatore Inzerillo Building Super
Episode 6The Cost of Doing BusinessAired December 17, 2015
Morland offers to act as one of his son’s “Irregular” consultants so that he can lend Sherlock and Joan his considerable resources to help them solve a case.
- 43m
- Directed by Aaron Lipstadt
- Written by Jason Tracey
Guest stars
- John Noble Morland Holmes
- Reed Diamond Joel Fitzgerald
- John Shea Bill Wellstone
- Michael Esper Donald Pruitt
- Edoardo Ballerini Agent Lukas Muller
- Joel Marsh Garland Manager
- Andrew Breving Executive
- Jonathan Sale Another ESU Officer
Episode 7Miss TakenAired January 7, 2016
When Watson’s stepfather writes a crime novel based on her work with Holmes without her knowledge, an underlying issue in their relationship is revealed. Also, as Holmes and Watson investigate a retired FBI agent’s murder, they discover the man’s death is connected to an unsolved case from the victim’s career.
- 43m
- Directed by Guy Ferland
- Written by Tamara Jaron
Guest stars
- Alexia Ioannides Cassie / Mina
- John Heard Henry Watson
- Raphael Sbarge Richard Davenport
- Kathryn Erbe Nancy Davenport
- Kristine Nielsen Sheila Underhill
- Genson Blimline Construction Foreman
- J. Bernard Calloway Vince
- Sarah Cetrulo Mina Davenport
Episode 8A Burden of BloodAired January 14, 2016
Holmes and Watson investigate a homicide in which the victim was murdered in a manner reminiscent of the crimes of an infamous, and already incarcerated, serial killer. Also, Sherlock and Joan tutor Detective Bell for a police sergeant’s exam that would lead to a promotion and a post at another precinct.
- 40m
- Directed by Christine Moore
- Written by Nick Thiel
Guest stars
- David Alan Basche Warren Clift
- Michael O'Keefe Harris Waylon Greer
- Jordan Gelber Dr. Eugene Hawes
- Noah Bean Craig Crismond
- Eisa Davis Ellen's Doctor
- Michael Pemberton Warden
- Danielle Lee Greaves Nurse
- Andrew Guilarte Guard
Episode 9Murder Ex MachinaAired January 21, 2016
Holmes and Watson search for a computer hacker responsible for three murders, including the death of a Russian billionaire who was visiting New York City. Also, Joan is surprised to receive a solo dinner invitation from Sherlock’s father.
- 43m
- Directed by Guy Ferland
- Written by Robert Hewitt Wolfe
Guest stars
- John Noble Morland Holmes
- Betty Gilpin Fiona Helbron
- Robert Capron Mason
- Lili Mirojnick Olga Berezhnaya
- Cindy Cheung Cindy Park
- Josh Cooke Phil Balsam
- Tom Wopat Soble
- John Ventimiglia Harry Magarac
Episode 10Alma MattersAired January 28, 2016
Holmes’ tentative reconciliation with his father suffers a setback when Holmes and Watson discover Morland has been keeping a secret that threatens all of their safety. Also, Holmes and Watson investigate two murders connected to a for-profit college and its illegal recruitment practices.
- 43m
- Directed by Larry Teng
- Written by Bob Goodman
Guest stars
- John Noble Morland Holmes
- Edoardo Ballerini Agent Lukas Muller
- Tate Donovan Wilson Trager
- Tamara Tunie Lily Cooper
- Jack Gwaltney Homicide Detective
- Ramon Fernandez Victor Nieves
- Peter Albrink Lookout
- Richard H. Blake Lawyer Josh
Episode 11Down Where the Dead DelightAired February 4, 2016
Holmes and Watson must search for a killer without any physical evidence to aid them after a bomb is detonated in the New York City morgue. Also, Watson is suspicious when an NYPD detective she’s in a grudge match with asks her to consult on a case.
- 43m
- Directed by Jerry Levine
- Written by Jeffrey Paul King
Guest stars
- Amy Rutberg Nicole Slater
- Jordan Gelber Dr. Eugene Hawes
- Monique Gabriela Curnen Detective Gina Cortes
- John Finn Neil Dannon
- Philip Ettinger Toby Dannon
- Alexander Cendese Dylan Hess
- Robert Montano Mr. Rivera
- Kate Burton Maureen Dannon
Episode 12A View With a RoomAired February 11, 2016
Captain Gregson’s colleague from Narcotics asks Holmes to orchestrate the perfect heist inside the heavily armed and virtually impenetrable compound of a drug-dealing biker gang. Also, when Watson assists Fiona Helbron, who helped her on a recent case, she makes a surprising discovery about Holmes.
- 42m
- Directed by John Polson
- Written by Richard C. Okie
Guest stars
- Betty Gilpin Fiona Helbron
- Zabryna Guevara Detective Lisa Hagen
- Marc Menchaca Detective Ryan Dunning
- Matt Servitto Captain Will Lombardi
- Happy Anderson Nick Farris
- Jerry DiLeo Reporter
Episode 13A Study in CharlotteAired February 18, 2016
Sherlock and Joan search for a murderer who used poisonous mushrooms to kill a botany professor and a group of the instructor’s students. Also, when Joan is disturbed by loud noise next door, she discovers her neighbor, Trent, is renting out his home through a vacation site that caters to hard partiers.
- 43m
- Directed by Guy Ferland
- Written by Robert Hewitt Wolfe
Guest stars
- Joseph Mazzello Griffin
- Sarita Choudhury Gira Pal
- Lee Aaron Rosen Alston Harper
- David Thornton Joe Ballantine
- Manoel Felciano Franklin
- Andreas Damm Luuk
- Henny Russell Captain
- Richard Kind Trent Garby
Episode 14Who Is That Masked Man?Aired February 25, 2016
When Holmes’ investigation into the attempt on Morland’s life pushes their strained relationship to the breaking point, the identity of Sherlock’s mother is revealed. Also, when three gang members are murdered, Holmes and Watson are amazed when an elderly woman emerges as their prime suspect.
- 43m
- Directed by Larry Teng
- Written by Jason Tracey
Guest stars
- John Noble Morland Holmes
- Tzi Ma Xi Hai Ching
- James Hong Meng Zhou
- Elizabeth Sung Bai May-Lung
- Kevin Kilner Michael Haas
- Eddie Korbich Sven Eklund
- Charlotte Bydwell Soleil
- PaiSen Wang Ray Mui
Episode 15Up to Heaven and Down to HellAired March 3, 2016
When Watson runs into Captain Gregson and his secret girlfriend, a former NYPD officer, she inadvertently sets the couple’s breakup in motion. Also, Holmes and Watson investigate the murder of a wealthy woman who left her considerable estate solely to a beloved dog.
- 43m
- Directed by John Polson
- Written by Tamara Jaron
Guest stars
- Skipp Sudduth William Ziff
- Virginia Madsen Paige
- Jordan Gelber Dr. Eugene Hawes
- Malcolm Gets Malcolm Busquet
- Jackie Hoffman Female Activist
- Brian Avers Elliot
- Rebecca S'Manga Frank Passerby
- Edelen McWilliams Alan's Lawyer
Episode 16HoundedAired March 10, 2016
At the urging of Morland’s wealthy associate, Henry Baskerville, Holmes and Watson look into the death of his brother and discover that a witness saw the man chased to his death by a large, glowing animal.
- 43m
- Directed by Ron Fortunato
- Written by Robert Hewitt Wolfe
Guest stars
- Stephanie Janssen Trish
- Tom Everett Scott Henry Baskerville
- Lynn Marocola Perp (uncredited)
- Jordan Gelber Dr. Eugene Hawes
- Michael Gladis Rodger Stapleton
- Jennifer Ikeda Laura Lyons
- Haviland Morris Dr. Jane Mortimer
- Enid Graham Ms. Chadwick
Episode 17You've Got Me, Who's Got You?Aired March 20, 2016
After a vigilante dressed up as a comic book hero is murdered, Holmes and Watson need to find the man's true identity and find his killer.
- 43m
- Directed by Seith Mann
- Written by Paul Cornell
Guest stars
- John Noble Morland Holmes
- Michael Mosley Al Baxter
- Richard Portnow Eddie Eichorn
- Daniel Reece Ben Garrett
- Robert Petkoff Emil Kurtz
- Otto Sanchez Renny Trautman
- Al Sapienza Sergeant Black
- Lisa Datz Tammy
Episode 18Ready or NotAired March 27, 2016
When a survivalist doctor goes missing, Holmes and Watson must determine whether he’s purposely gone off the grid or if he’s a victim of foul play. Holmes exhibits odd behavior when his romantic relationship with Fiona hits a critical point.
- 40m
- Directed by Christine Moore
- Written by Bob Goodman
Guest stars
- Nadia Dajani Dr. Grannis
- Betty Gilpin Fiona Helbron
- Daniel Oreskes Lloyd Springer
- Frederick Weller Ronnie Wright
- Seth Gilliam Dr. Ira Wallace
- Miriam Shor Jennifer Bader
- Auden Thornton Julie Monahan
- Max von Essen Clyde Staller
Episode 19All InAired April 10, 2016
A mysterious woman who organizes illegal, high-stakes poker games arrives on Holmes and Watson’s doorstep and tells them her life is in danger claiming to be a former associate of Mycroft, Sherlock’s brother. However, as the pair investigates, Joan becomes suspicious that their new client isn’t being truthful.
- 43m
- Directed by Aaron Lipstadt
- Written by Kelly Wheeler
Guest stars
- Nadia Dajani Dr. Grannis
- Samantha Quan Lin Wen
- Tim Guinee Agent Dean McNally
- Daniel London Mateo Pena
- Grainger Hines James 'Jimmer' Hobberkin Jr.
- Sepideh Moafi Sofia Darrow
- Jonathan Avigdori Vural Celik
- Stephen DeRosa Mel Cheney
Episode 20Art Imitates ArtAired April 10, 2016
As Holmes and Watson investigate a woman’s murder, they discover her death is linked to a piece of artwork that has ties to a crime that was committed when she was in college. Also, in the wake of a shocking personal revelation, Watson attempts to forge a connection with a recent client.
- 43m
- Directed by Ron Fortunato
- Written by Arika Lisanne Mittman
Guest stars
- Christina Cox Christa Pullman
- Luna Lauren Vélez Zoe Mercado
- Samantha Quan Lin Wen
- Margo Seibert Amanda Neal
- Victoria Janicki Phoebe Elliot
- Zanny Laird Marissa Kagan
- Tijuana Ricks Teri
- Quentin Mare Ephraim Hill
Episode 21Ain't Nothing Like the Real ThingAired April 17, 2016
When Holmes and Watson are pulled into a double-homicide investigation, they discover the victims were staging a fake murder right at the moment they were killed. Also, Watson's inside man at Morland's office encounters a problem that threatens to expose her spying to Holmes and his father.
- 43m
- Directed by Jeremy Webb
- Written by Jeffrey Paul King and Nick Thiel
Guest stars
- John Noble Morland Holmes
- Jordan Gelber Dr. Eugene Hawes
- Robert Petkoff Emil Kurtz
- April Hernandez Castillo Roxanne Ortiz
- Alexander Chaplin Davis Potter
- Kathleen McNenny Ida Talt
- Ro Boddie Beat Cop
- Tim Bohn Jared Talt
Episode 22Turn It Upside DownAired April 24, 2016
Sherlock’s father, Morland, becomes Sherlock and Joan’s prime suspect in a murder investigation after one of his employees is killed under the guise of a robbery.
- 43m
- Directed by Lucy Liu
- Written by Bob Goodman
Guest stars
- John Noble Morland Holmes
- Yul Vazquez Arthur Tetch
- Robert Petkoff Emil Kurtz
- Cassie Beck Helena Weir
- Joe Holt Eric Minton
- Sue Jean Kim Jordan Cleary
- Maria Farrow Nurse
- Justin Michael Woods FBI Agent
Episode 23The Invisible HandAired May 1, 2016
When Holmes and Watson discover the perpetrator behind the attempt made on Morland’s life, they find a shocking connection to themselves.
- 42m
- Directed by Guy Ferland
- Written by Robert Doherty and Jason Tracey
Guest stars
- John Noble Morland Holmes
- Tony Curran Joshua Vikner
- John Procaccino Christopher Gray
- Pasha D. Lychnikoff Ruslan Krasnov
- Anthony Mangano Emerald Lake Bottled Water Supervisor
- Mary Bacon Allison Pitzker
- David Anzuelo Detective
- KeiLyn Durrel Jones Bodyguard
Episode 24A Difference in KindAired May 8, 2016
Holmes and Watson’s lives are threatened by an influential, worldwide criminal network connected to the murder attempt on Morland Holmes. Also, Sherlock’s grievances with his father threaten their alliance to bring their mutual adversary to justice.
- 43m
- Directed by John Polson
- Written by Robert Doherty and Jason Tracey
Guest stars
- John Noble Morland Holmes
- Tony Curran Joshua Vikner
- Jeremy Bobb Agent Gary Burke
- John Procaccino Christopher Gray
- KeiLyn Durrel Jones Bodyguard
- Roma Chugani Zoya Hashemi
- Susan Cella Nurse
- Gregory Jones FBI Agent