The BEST episodes written by Gwen Sigan
#1 - The Last One for Mom
Chicago Fire - Season 4 - Episode 20
Firehouse 51 unites to help a young boy in tragic circumstances. A high-powered political consultant helps Casey navigate a potential scandal. Cruz makes a mistake that nearly costs him his life.
#2 - Reckoning
Chicago P.D. - Season 6 - Episode 22
With Kelton’s election all but assured, Voight and his team must go off-book in a last-ditch effort to save Intelligence from getting axed.
#3 - The Other Side (2)
Chicago P.D. - Season 8 - Episode 16
Voight and the team muster all their expertise to bring down a deadly crime ring. Burgess finds herself in a dangerous situation.
#4 - A Shot Heard Round the World
Chicago P.D. - Season 4 - Episode 8
When a young officer is shot dead in the lobby of an apartment building, Intelligence looks to the latest known offenders who have threatened the police. But when a second officer is killed, the team finds that they are dealing with someone who is highly trained and knowledgeable. Voight works to keep the case contained as they deal with Chicago's ever-present war against the police. Meanwhile, Lindsay confronts Antonio about his new job with the State's Attorney.
#5 - Vows (2)
Chicago P.D. - Season 12 - Episode 22
Ruzek and Burgess’ wedding fast approaches, Chapman grows closer to Voight, and Torres faces the emotional fall out of his actions.
#6 - I Was Here
Chicago P.D. - Season 7 - Episode 13
After receiving a distressing 911 call, Burgess enlists the team’s help to track down a girl caught up in a sex-trafficking ring.
#7 - More
Chicago P.D. - Season 11 - Episode 13
As the months long investigation into the serial killer reaches its close, Voight must outsmart the offender in a race against the clock. Upton must make a vital decision.
#8 - Inventory
Chicago P.D. - Season 11 - Episode 12
Intelligence chases down a lead in the ongoing serial killer investigation as news of the case reaches the public.
#9 - Zoe
Chicago P.D. - Season 12 - Episode 10
An unexpected visitor causes disruption for Ruzek and Burgess amidst an emotional investigation involving an unidentified young girl.
#10 - You and Me
Chicago P.D. - Season 9 - Episode 22
After an explosion rocks the case, the team scrambles to finally take down Escano as everyone nears their breaking point.
#11 - The Right Thing (1)
Chicago P.D. - Season 8 - Episode 15
Voight and the team pursue a ruthless crime ring whose business has hit close to home. As they dig deeper, the extent of the danger becomes more apparent. Deputy Superintendent Samantha Miller second-guesses her decisions.
#12 - Penance
Chicago P.D. - Season 12 - Episode 8
The unit learns the truth about a secret Torres has been keeping, as Deputy Chief Charlie Reid puts a focus on Intelligence.
#13 - Infection (3)
Chicago P.D. - Season 7 - Episode 4
After zeroing in on a suspect responsible for bioterrorism, the P.D. prepares to undertake its biggest manhunt yet; Upton is torn between helping track down the perp and providing emotional support to a scared young girl who needs her. (Infection (1) Chicago Fire S08E04) (Infection (2) Chicago Med S05E04)
#14 - Pink Cloud
Chicago P.D. - Season 10 - Episode 5
Upton's dogged pursuit of a missing teenage girl leads the team into a dark web of human trafficking. Chief O'Neal becomes involved with the unit's investigation when it becomes evident his son, Sean, has a connection to the missing girl.
#15 - I Remember Her Now
Chicago P.D. - Season 4 - Episode 13
The body of a 15-year-old girl is found crushed in an abandoned building after she runs away from a treatment center for troubled girls. Voight sends Halstead undercover as a guard to work from the inside at the center, where he believes the girls are trading sexual favors for something in return. Meanwhile, Platt feels guilty because the victim was brought into the District last year, and Platt doesn't remember her.
#16 - Consequences
Chicago P.D. - Season 13 - Episode 1
Voight teams up with an unlikely ally to take a killer off the streets while fighting to bring his Intelligence unit back together.
#17 - White Knuckle
Chicago P.D. - Season 8 - Episode 2
When the son of an influential former officer is implicated in a murder, Moore pressures Voight to charge him quickly. The stakes are raised in Atwater's fight against the blue wall after patrol officers stop responding to his team's calls.
#18 - Send Me
Chicago P.D. - Season 13 - Episode 6
Torres is dragged into a deadly conspiracy when a routine errand takes a violent turn.
#19 - Marie
Chicago P.D. - Season 12 - Episode 14
Ruzek grapples with his father's worsening condition while Intelligence searches for an elusive serial killer.
#20 - Lines
Chicago P.D. - Season 7 - Episode 18
Intelligence does everything they can to build a case against the elusive leader of a drug ring, but things get complicated when Rojas realizes someone she cares about might be involved.
#21 - A Better Place
Chicago P.D. - Season 10 - Episode 22
As Richard Beck's timeline for a deadly attack moves up and Samantha panics, Ruzek and the team scramble to get ahead of unprecedented disaster.
#22 - What Could Have Been
Chicago P.D. - Season 6 - Episode 19
Intelligence’s investigation into the murder of Burgess’s boyfriend threatens to reveal a dark side she was unaware of. But the real motivation for his murder uncovers a much more unsettling truth.
#23 - In the Dark
Chicago P.D. - Season 9 - Episode 4
When Upton and Ruzek answer an emergency call to an abandoned house, their investigation leads them down a dark path.
#24 - Buried Secrets
Chicago P.D. - Season 7 - Episode 19
The clock is on when Ruzek witnesses a woman's kidnapping and the team races to put the pieces together. Burgess tries to connect with Ruzek outside of work, but he mysteriously distances himself from her.
#25 - A Way Out
Chicago P.D. - Season 9 - Episode 9
With the FBI closing in on the Roy Walton investigation, Voight and Halstead strategize a way out. After a city bus driver is shot by a passenger, the team investigates a possible abduction.
#26 - Closure
Chicago P.D. - Season 9 - Episode 1
Burgess fights for her life. Dep. Supt. Sam Miller is desperate to find her son’s killer. Voight and Upton deal with the aftermath of their deadly decision.
#27 - Little Bit of Light
Chicago P.D. - Season 4 - Episode 18
When Chicago's "Night Crawler" Bobby Trent is murdered over a single piece of mysterious footage, Intelligence must investigate one of Chicago's wealthiest families -- uncovering a lineage of old money and secrets. Meanwhile, Burgess's sister Nicole arrives at the District for a visit, and presents an icy attitude towards Ruzek.
#28 - Endings (3)
Chicago P.D. - Season 6 - Episode 2
After discovering the true cause of the high-rise fire, Intelligence races to find the man responsible. And for Halstead, it's personal. (Going to War (1) Chicago Fire S07E02) (When to Let Go (2) Chicago Med S04E02)
#29 - Ten Ninety-Nine
Chicago P.D. - Season 12 - Episode 1
A month after Voight's close brush with death, Intelligence is overwhelmed with cases as they catch a high-stakes drug bust.
#30 - Still Water
Chicago P.D. - Season 9 - Episode 13
While out for a jog, Upton witnesses a horrible car crash and risks her own life to save the passengers. After learning more about the victims, the team must track down the man responsible for the brutal crash.
#31 - Black Ice
Chicago P.D. - Season 12 - Episode 20
Ruzek witnesses a tragic accident on an icy bridge, leading Intelligence into a dark, sinister case involving sex trafficking.
#32 - Proof of Burden
Chicago P.D. - Season 10 - Episode 9
After a shocking discovery, the team begins closing in on Sean O'Neal with every shred of evidence they can find. Determined to keep his son out of prison, Chief O'Neal hires a lawyer.
#33 - Water and Honey
Chicago P.D. - Season 12 - Episode 5
In the midst of a momentous rainstorm, Intelligence lends support to Officer Cook when she and her partner disagree about an investigation.
#34 - This City
Chicago P.D. - Season 6 - Episode 18
With the threat of a gang war looming, Voight and Ray Price must organize a peace summit to end the bloodshed before more innocent people get hurt. Burgess evaluates her future with Blair.
#35 - Rabbit Hole
Chicago P.D. - Season 5 - Episode 10
Halstead's partying with Camila unintentionally puts him in the middle of a drug-related homicide. He's forced to choose between loyalty to his unit and his girl. Meanwhile, Voight finally discovers the mole in his unit.
#36 - Saved
Chicago P.D. - Season 5 - Episode 20
After Voight witnesses the kidnapping of a young woman with a mysterious connection to his past, Intelligence works to find a connection between her kidnapping and several bank robberies. Ruzek gets a tip that a grand jury has been summoned, putting Olinsky one step closer to standing trial for Bingham’s murder.
#37 - Big Friends, Big Enemies
Chicago P.D. - Season 4 - Episode 4
When a car plows through a crowd of concert goers and gunfire erupts, Lindsay and Ruzek are on the scene. Unsure of the motive and concerned a terrorist group may be responsible, Voight orders in Homeland security, customs and the F.B.I. to assist. At the same time, Burgess spots Atwater's brother, Jordan, out where he shouldn't be. The team use their connections to throughout the city to bring some peace to the community before more blood is shed.
Watch Now:Apple TV
#38 - The Living and the Dead
Chicago P.D. - Season 11 - Episode 7
An ongoing case hits close to home for Voight as Intelligence teams up with an SVU detective to track down a prolific offender.
#39 - Tender Age
Chicago P.D. - Season 8 - Episode 3
Ruzek and Burgess discover a child walking alone in the middle of the street, and when they take her home, they discover that her entire family has been murdered. Upton is approached with a job offer from the FBI.
#40 - Brotherhood (2)
Chicago P.D. - Season 6 - Episode 10
Voight and Ruzek lock horns over how to handle the aftermath of the Antonio situation. Meanwhile, a series of violent carjackings turns deadly, and Ruzek must rely on a C.I. he grew up with to help solve the case.
#41 - Greater Good
Chicago P.D. - Season 12 - Episode 15
Voight questions Deputy Chief Reid's motives in enacting a Violence Reduction Initiative across a neighborhood where numerous gangs are fighting for territory.
#42 - Buried Pieces
Chicago P.D. - Season 11 - Episode 10
Upton becomes consumed with a decades-old missing persons case linked to Petrovic after a young child shows up to the district seeking help.
#43 - Informant
Chicago P.D. - Season 7 - Episode 7
Voight pulls Darius in after Crawford asks Intelligence to investigate a dangerous drug, but there is little trust in the relationship. When their plan to nail a dealer goes awry and another CI is murdered, the team must make a tough decision about Darius.
#44 - Blood and Honor
Chicago P.D. - Season 10 - Episode 15
When a family is poisoned in their home, the team discovers a connection to the Becks. Ruzek goes undercover to work for their business, and as he gets closer to Samantha, chilling information about her father, Richard, comes to light.
#45 - Burden of Truth (2)
Chicago P.D. - Season 7 - Episode 15
Intelligence searches for the dealer who caused multiple overdoses and is connected to Roman's missing sister; the case becomes a homicide investigation when they find the dealer's dead body. (Off the Grid (1) Chicago Fire S08E15)
#46 - Profiles (1)
Chicago P.D. - Season 5 - Episode 16
A string of bombings is targeting members of the media; the team enlists firehouse 51 to help examine the devices and prevent the next attack. (Hiding Not Seeking (2) Chicago Fire S06E13)
#47 - Protect and Serve
Chicago P.D. - Season 8 - Episode 8
Ruzek and Atwater are tasked with making an arrest after a high-profile shooting. The situation becomes complicated when it's clear someone doesn't want them to make it back to the station.
#48 - I Can Let You Go
Chicago P.D. - Season 10 - Episode 12
Sean O'Neal surprises Upton with a call from prison, revealing sensitive information; while Upton grapples with how to keep O'Neal at a distance, the team quickly mobilizes to stop a crime in progress before it's too late.
Watch Now:Apple TV
#49 - Let it Bleed
Chicago P.D. - Season 10 - Episode 1
Still reeling from the death of informant Anna, Voight faces a new threat as he tries to keep the neighborhood clean. New wrinkles develop in the Upton, Halstead and Voight dynamic. The team gets a new chief.
#50 - Seen and Unseen
Chicago P.D. - Season 12 - Episode 16
Burgess' memory recall is put to the test following a deadly incident at her local diner.