Chicago Med (Season 4)

Chicago Med (Season 4)
Episodes:	22
Network:	NBC (U.S.A.) Global (Canada)
Original run:	September 26, 2018 - May 22, 2019
Season chronology
Previous season:	Season 3
Next season:	Season 5

“	One City. One Family. One Night.	”
–Chicago Med Season 4 tagline

Chicago Med season 4 premiered on September 26, 2018 and concluded on May 22, 2019 on NBC.

Dr. Will Halstead (Nick Gehlfuss) has to balance the stress as the ER’s supervising Attending Physician with his relationship with Dr. Natalie Manning (Torrey DeVitto), emergency pediatrics resident. Rising star heart surgeon Dr. Connor Rhodes (Colin Donnell) tackles a new and exciting challenge in the hospital that keeps him in close proximity to his former rival and highly competitive Cardiothoracic Fellow, Dr. Ava Bekker (Norma Kuhling). Dr. Daniel Charles (Oliver Platt) remains the Sherlock Holmes of psychiatry. Former Navy flight surgeon Dr. Ethan Choi (Brian Tee) brings his battlefield skills to the front lines of Chicago’s busiest ER, the go-to place for victim’s of the city’s gun violence. Sharon Goodwin (S. Epatha Merkerson), the venerable head of the city’s largest hospital, is under intense fiscal scrutiny to preserve the bottom line while continuing to ensure that all patients receive nothing short of quality care and compassion. To further complicate matters, she now finds herself having to answer to the newly hired C.O.O., Gwen Garrett (guest star Heather Headley).

April Sexton (Yaya DaCosta) is a smart, bold and intuitive ER nurse who is newly single, having broken off her romantic relationship with Ethan. Maggie Lockwood (Marlyne Barrett) is the confident charge nurse and the eyes, ears and brain of the emergency department. Lending his skills in the ER is April’s ambitious brother, Dr. Noah Sexton (guest star Roland Buck III).

Together, they will confront Chicago’s most critical medical cases and challenging ethical dilemmas with courage, compassion and state-of-the-art treatment. "Chicago Med" will weave cutting-edge medicine with the personal drama that comes with working in such a high-intensity environment. Through it all, familiar faces from "Chicago Fire," and "Chicago P.D" will intertwine with Chicago’s finest medical heroes.

Cast

Main Cast and Characters

• Nick Gehlfuss as Doctor Will Halstead
• Yaya DaCosta as Nurse April Sexton
• Torrey DeVitto as Doctor Natalie Manning
• Colin Donnell as Doctor Connor Rhodes
• Brian Tee as Doctor Ethan Choi
• Marlyne Barrett as Charge Nurse Maggie Lockwood
• Norma Kuhling as Doctor Ava Bekker
• S. Epatha Merkerson as Chief Administrator Sharon Goodwin
• Oliver Platt as Doctor Daniel Charles

Crossover Guest Stars

• Jesse Spencer as Captain Matthew Casey (1)
• Taylor Kinney as Lieutenant Kelly Severide (3)
• Kara Killmer as Paramedic Sylvie Brett (4)
• David Eigenberg as Firefighter Christopher Herrmann (3)
• Yuri Sardarov as Firefighter Brian "Otis" Zvonecek (1)
• Joe Miñoso as Firefighter Joe Cruz (4)
• Christian Stolte as Firefighter Randy "Mouch" McHolland (1)
• Miranda Rae Mayo as Firefighter Stella Kidd (1)
• Eamonn Walker as Battalion Chief Wallace Boden (2)
• Jason Beghe as Sergeant Hank Voight (1)
• Jesse Lee Soffer as Detective Jay Halstead (8)
• Tracy Spiridakos as Detective Hailey Upton (1)
• Patrick John Flueger as Officer Adam Ruzek (1)
• Marina Squerciati as Officer Kim Burgess (3)

Recurring Guest Stars

• Nate Santana as Doctor James Lanik (16)
• Heather Headley as Gwen Garrett (10)
• Arden Cho as Emily Choi (10)
• Anna Enger Ritch as FBI Special Agent Ingrid Lee (9)
• D.W. Moffett as Cornelius Rhodes (9)
• Colby Lewis as Med Student Terry McNeal (7)
• Molly Bernard as Med Student Elsa Currie (7)
• Ian Harding as Phillip Davis (7)
• Mekia Cox as Robin Charles (7)
• Paula Newsome as Caroline Charles (7)
• Cynthia Addai Robinson as Doctor Vicki Glass (6)
• C.S. Lee as Bernard Kim (6)
• Adam Petchel as Tim Burke (5)
• Brennan Brown as Doctor Samuel Abrams (5)
• Dennis Cockrum as Ray Burke (4)
• Devin Ratray as Tommy Burke (4)
• Ato Essandoh as Doctor Isidore Latham (4)
• Edwina Findley as Sydney Hawkins (3)
• Julie Proudfoot as Doctor Amy Watkins (2)
• Raquel McPeek Rodriguez as Bonnie Rush (2)
• Deanna Dunagan as Mrs. Charles (2)
• Patti Murin as Doctor Nina Shore (2)
• Anzu Lawson as Ashley Kim (2)

Episodes

Image	Episode	Summary	Airdate
	4.01 (#62) Be My Better Half	Goodwin finds herself quickly clashing with the new hospital COO Gwen Garrett while April questions whether or not Ethan's sister, Emily, is using again.	September 26, 2018
	4.02 (#63) When to Let Go	The doctors and nurses of Chicago Med find themselves on high alert when an overflow of patients are rushed into the doors following a terrifying apartment complex blaze.	October 3, 2018
	4.03 (#64) Heavy is the Head	When a sick boy is brought in, Ethan is faced with a tough decision that quickly escalates into a complicated and dangerous situation.	October 10, 2018
	4.04 (#65) Backed Against the Wall	Dr. Halstead gets an unplanned visit from the CPD while Ethan is skeptical of a woman who is experiencing chronic pain.	October 17, 2018
	4.05 (#66) What You Don't Know	When things become complicated, Will is forced to lie to Natalie.	October 24, 2018
	4.06 (#67) Lesser of Two Evils	Dr. Manning and Dr. Halstead become skeptical of a patient's injuries when the victim of a car accident is brought into the hospital.	October 31, 2018
	4.07 (#68) The Poison Inside Us	The hospital is forced to evacuate when a toxic chemical is brought into the E.D., leaving patients and the staff in grave danger.	November 7, 2018
	4.08 (#69) Play by My Rules	Dr. Charles struggles to convince Dr. Choi that surgery isn't always the answer.	November 14, 2018
	4.09 (#70) Death Do Us Part	Will and Natalie prepare for their big day, but an unsuspecting Will soon finds himself sidetracked.	December 5, 2018
	4.10 (#71) All the Lonely People	April finds herself in a dangerous situation and Natalie gets an update on Will.	January 9, 2019
	4.11 (#72) Who Can You Trust	Will adjusts to hospital life in the aftermath of his recent undercover activities.	January 16, 2019
	4.12 (#73) The Things We Do	Dr. Halstead rushes to rescue Dr. Manning after she is involved in a Medevac helicopter crash.	January 23, 2019
	4.13 (#74) Ghosts in the Attic	Dr. Halstead withholds some important information from Dr. Manning and she begins to question his suspect behavior.	February 6, 2019
	4.14 (#75) Can't Unring That Bell	Will's personal issues continue to interfere with his relationship with Natalie and his life at the hospital.	February 13, 2019
	4.15 (#76) We Hold These Truths	After witnessing a pick-up truck plow through a street fair, Natalie and Maggie are forced to make some tough decisions on the fly.	February 20, 2019
	4.16 (#77) Old Flames, New Sparks	Natalie and Will grow further apart. Dr. Charles struggles to come to terms with his feelings toward his ex-wife.	February 27, 2019
	4.17 (#78) The Space Between Us	When a car unexpectedly smashes through the ambulance bay doors, Dr. Choi makes some difficult decisions in an effort to save a worker trapped beneath the wreckage and April, who's also in danger.	March 27, 2019
	4.18 (#79) Tell Me the Truth	Dr. Rhodes receives an alarming phone call that prompts him to rush out in the middle of an important surgery.	April 3, 2019
	4.19 (#80) Never Let You Go	The hospital goes into lockdown mode when a man with a gun holds medical staff hostage.	April 24, 2019
	4.20 (#81) More Harm Than Good	Dr. Charles and Dr. Manning disagree on how to handle a patient who they discover is poisoning herself.	May 8, 2019
	4.21 (#82) Forever Hold Your Peace	Caroline has news to share, forcing Dr. Charles to make a serious decision about their relationship.	May 15, 2019
	4.22 (#83) With a Brave Heart	Dr. Charles and Caroline set some major plans. Ava fights to keep her relationship with Connor. Agent Lee informs Will of news that may put his life in danger.	May 22, 2019