6x14 A Red Pill, A Blue Pill

Here is the watch order for the shows in the One Chicago universe.
* I redid this so the episodes are now in storyline order, not necessarily airdate order*
Now updated through the 2024 season
* Starting with Fire s7 , Fire/Med/PD air on the same night so you can watch them in the order of Med-Fire-PD
* Includes Chicago Justice and some episodes of Law & Order SVU/FBI but besides the crossovers in the early PD seasons they're not absolutely necessary

<Now updated with the 2024 Season! >
Complete watching order of all Chicago Universe series. Mostly placed in order of release-date, thus being the chronological order in my eyes. I decided to stick with the chicago based series and leave the L&O and FBI Cross-Over episodes out to keep it clear.

This is a list of the "Law & Order" and "Chicago" franchises, which frequently crossover with each other, as well as other TV shows and movies they crossover with, or at least share the same universe.

Watch order of Chicago franchise from Dick Wolf by timeline, taken from Game Over Gallery in Tumblr

All episodes from 2012 - 2023 (Fire S01-11, PD S01-10, Med S01-08, Justice S01, some Law & Order: SVU episodes and an FBI episode)

Updated on March 19, 2024

January: (172 new episodes + 6 rewatch) Total 178 episodes
February: (132 new episodes + 28 rewatch) Total 160 episodes
March: Total 178 episodes
April: Total 186 episodes
May: Total 187 episodes
June: Total 235 episodes
July: Total 277 episodes
August: (250 new episodes + 25 rewatch) Total 275 episodes
September: (188 new episodes + 25 rewatch) Total 213 episodes
October: () Total 245 episodes
November: () Total 221 episodes
December: () Total 287 episodes

Nr of different shows: 176

Shows started: 101
1883, 1923
Abbott Elementary, Alcatraz, Alex Rider, Alice, All American Homecoming, Anne With an E, Anyone But Me
Baymax, Becoming Elizabeth, Bel-Air, The Book of Boba Fett, The Boys, Bridgerton
The Cleaning Lady, Clique, The Confessions of Frannie Langton, Couple-ish
Derry Girls, Devil in Ohio, Di4ri, Don't Look Deeper
Eyewitness
Felicity, First Kill, First Lady, Flunk, Foundation
Generation, The Gilded Age, The Girl From Plainville, Good Omens
Happy Together, Harley Quinn, The Haunting of Hill House, Heartstopper, High School, Hollywood, House, House of the Dragon, How I Met Your Father
I Am Groot, Interview With the Vampire
Jinn
Keep Breathing, Kyle XY
A League of Their Own, Life After Life, LOTR: The Rings of Power
The Marvelous Mrs. Maisel, Moon Knight, Moonhaven, Ms. Marvel
NCIS Hawaii, Naomi, No Good Nick
Obi-Wan Kenobi, One Of Us Is Lying, Ordinary Joe, Our Flag Means Death, Our Kind of People
Pan Am, Paper Girls, The Peripheral, Pitch Perfect: Bumper in Berlin, Pivoting, Pretty Little Liars: Original Sin
Ragnarok, Raised by Wolves, Rebelde
Sabrina The Teenage Witch, The Sandman, The Serpent Queen, The Sex Lives of College Girls, She-Hulk, Sorry For Your Loss, Star Wars: Andor, Suits, The Summer I Turned Pretty, Supernatural Academy, Surviving Summer, Sweet Magnolias
T@gged, Tell Me Lies, Tell Me A Story, The Time Traveler's Wife, Tom Swift, The Tudors, Twisted
Utopia Falls
Vampire Academy, Vida, Vikings: Valhalla
Wednesday, Willow, The Witcher: Blood Origin
Yellowjackets, Young & Hungry, Young Royals
Zootopia+

Shows finished: 79
Alcatraz, A League of Their Own, Alice
Batwoman, Becoming Elizabeth, Black-ish, The Book of Boba Fett, Bull, Bumper in Berlin,
Charmed, The Confessions of Frannie Langton
DC's Legends of Tomorrow, Derry Girls, Devil in Ohio, A Discovery of Witches, Don't Look Deeper, Dynasty
ER, Eagles, Everwood, The Expanse, Eyewitness
Fate: The Winx Saga, First Kill, First Lady
Generation, The Girl From Plainville, Girlfriends, The Good Fight
Happy Together, The Haunting of Hill House, His Dark Materials, Hollywood
I Am Groot
Jinn
Keep Breathing, Killing Eve, Kyle XY
Legacies, Life After Life, Love, Victor
Moon Knight, Moonhaven, Motherland: Fort Salem, Ms. Marvel
Naomi, No Good Nick
Obi-Wan Kenobi, One of Us Is Lying, Ordinary Joe, Our Kind of People
Pan Am, Paper Girls, The Peripheral, Pivoting
Raised by Wolves, Rapunzel's Tangled Adventure, Rebelde, Roswell NM
See, She-Hulk, Stargirl, Step Up High Water, Switched At Birth
T@gged, Tell Me A Story, This Is Us, The Time Traveler's Wife, Tom Swift, Twisted
Utopia Falls
Vampire Academy, Victorious
The Walking Dead, Warrior Nun, Westworld, The Wilds, The Witcher: Blood Origin
Xena: Warrior Princess

List of shows:
1883 S01
1923 S01
Abbott Elementary S01, S02
Alcatraz S01
Alex Rider S01, S02
Alice S01
All American S04, S05
All American Homecoming S01, S02
Anne With an E S01
Anyone But Me S01
Batwoman S03
Baymax S01
Becoming Elizabeth S01
Bel-Air S01
Black-ish S08
The Blacklist S09
Blood & Water S03
The Book of Boba Fett S01
The Boys S01
Bridgerton S01, S02
Bull S06
Charmed S04
Chicago Fire S09, S10
Chicago Med S06, S07
Chicago PD S08, S09
The Cleaning Lady S01, S02
Clique S01
The Confessions of Frannie Langton S01
Couple-ish S01
The Crown S05
DC's Legends of Tomorrow S07
Derry Girls S01, S02, S03
Devil in Ohio S01
Di4ri S01
A Discovery of Witches S03
Don't Look Deeper S01
Doom Patrol S04
Dynasty S05
ER S14, S15
Eagles S04
Elite S05, S06
Emily in Paris S03
Euphoria S02
Everwood S03, S04
The Expanse S06
Eyewitness S01
Fate: The Winx Saga S02
Fear The Walking Dead S07
Felicity S01, S02
First Kill S01
First Lady S01
The Flash S08
Flunk S01, S02
For All Mankind S03
Foundation S01
Generation S01
The Gilded Age S01
The Girl From Plainville S01
Girlfriends S06, S07, S08
The Good Doctor S05, S06
The Good Fight S06
Good Omens S01
Good Trouble S04
Gossip Girl S02
Grey's Anatomy S18, S19
Grown-ish S04, S05
The Handmaid's Tale S05
Happy Together S01
Harley Quinn S01, S02, S03
The Haunting of Hill House S01
Heartstopper S01
High School S01
HSMTSTM S03
His Dark Materials S03
Hollywood S01
House S01
House of the Dragon S01
How I Met Your Father
I Am Groot S01
Interview with the Vampire S01
Jinn S01
Keep Breathing S01
Killing Eve S04
Kung Fu S02, S03
Kyle XY S01, S02, S03
The L Word Generation Q S03
La Brea S02
A League of Their Own S01
Legacies S04
Life After Life S01
LOTR: The Rings of Power S01
REWATCH: LOST S01, S02, S03, S04, S05, S06
Love, Victor S03
Manifest S04
REWATCH: Marvel's Agents of SHIELD S01, S02, S03, S04, S05, S06, S07
The Marvelous Mrs. Maisel S01, S02
A Million Little Things S04
Moon Knight S01
Moonhaven S01
Motherland: Fort Salem S03
Ms. Marvel S01
NCIS S19, S20
NCIS Hawaii S01, S02
NCIS LA S13, S14
Nancy Drew S03
Naomi S01
Never Have I Ever S03
No Good Nick S01
Obi-Wan Kenobi S01
One Of Us Is Lying S01, S02
Ordinary Joe S01
The Orville S03
Our Flag Means Death S01
Our Kind of People S01
Pan Am S01
Paper Girls S01
The Peripheral S01
Pitch Perfect: Bumper in Berlin S01
Pivoting S01
Pretty Little Liars: Original Sin S01
Queer Eye S06
Ragnarok S01
Raised by Wolves S01, S02
Rapunzel's Tangled Adventure S03
Rebelde S01, S02
The Resident S05, S06
Riverdale S06
Roswell NM S04
Sabrina The Teenage Witch S01
The Sandman S01
See S03
The Serpent Queen S01
The Sex Lives of College Girls S01, S02
She-Hulk S01
Sorry For Your Loss S01
Star Trek: Discovery S04
Star Wars: Andor S01
Stargirl S03
Station 19 S05, S06
Step Up High Water S03
Stranger Things S04
Suits S01, S02, S03, S04, S05
The Summer I Turned Pretty S01
Superman & Lois S02
Supernatural Academy S01
Surviving Summer S01
Sweet Magnolias S01, S02
Switched At Birth S03, S04, S05
T@gged S01, S02, S03
Tell Me Lies S01
Tell Me A Story S01, S02
This Is Us S06
The Time Traveler's Wife S01
Titans S04
Tom Swift S01
The Tudors S01, S02
Twisted S01
Utopia Falls S01
Vampire Academy S01
Victorious S04
Vida S01
Vikings: Valhalla S01
The Walking Dead S11
Warrior Nun S02
Wednesday S01
The West Wing S04, S05, S06, S07
Westworld S04
The Wilds S02
Willow S01
The Witcher: Blood Origin S01
Xena: Warrior Princess S05, S06
Yellowjackets S01
Young & Hungry S01, S02, S03, S04, S05
Young Royals S01, S02
Young Sheldon S05, S06
Zootopia+ S01

January: 115 Episodes
February: 110 Episodes
March: 43 Episodes
April: 73 Episodes
May: 56 Episodes
June: 131 Episodes
July: 163 Episodes
August: 119 Episodes
September: 204 Episodes
October: 90 Episodes
November: 79 Episodes
December: 43 Episodes

Number of Total Shows: 91

New Shows Started: 34
- Bump
- Crime Scene: The Vanishing at the Cecil Hotel
- Dancing with the Stars AU
- Don't Trust the B- In Apartment 23
- Dug Days
- Euphoria
- Everything Sucks!
- Gossip Girl (2021)
- Hawkeye
- Holey Moley (AU)
- Holey Moley (US)
- Home Economics
- I am not okay with This
- Kourtney and Khloe Take Miami
- Legends
- Little Voice
- Loki
- Marvel Studios: Assembled
- Money, Explained
- Monsters at Work
- Olaf Presents
- Only Murders in the Building
- Open Heart
- Our Kind of People
- Outer Banks
- Pixar Popcorn
- Shameless
- Simone vs. Herself
- The Falcon and the Winter Soldier
- The Great Christmas Light Fight
- The Hills: New Beginnings
- WandaVision
- What If?
- Zenimation

Yearly Stats (As of 1/03/22)

Episodes Plays - 2309
Episodes per Month - 192.4
Episodes per Week - 43.6
Episodes per Day - 6.3

Monthly Stats

Jan - 231 Episodes
Feb - 260 Episodes
Mar - 292 Episodes
Apr - 160 Episodes
May - 180 Episodes
June - 142 Episodes
July - 112 Episodes
Aug - 195 Episodes
Sept - 173 Episodes
Oct - 114 Episodes
Nov - 138 Episodes
Dec - 312 Episodes

New Shows Started: 23
Chicago Fire, Chicago Justice, Chicago Med, Chicago P.D., C.S.I. Vegas, Daimdaler: Prince vs. Penguin Empire, Darling in the FranXX, Demon Slayer, The Equalizer, The Falcon and the Winter Soldier, FBI: International, Hawkeye, Heels, Jujutsu Kaisen, Loki, The Mentalist, Naruto, Naruto: Shippuden, NCIS: Hawaii, Prison School, Superman & Lois, Walker, WandaVision, What If...?, Young Rock

Ending Shows Completed: 12
Black Lightning, Chicago Justice, Daimdaler: Prince vs Penguin Empire, Darling in the FranXX, MacGyver, The Mentalist, Naruto, NCIS: New Orleans, Prison School (May Re-new), Prodical Son, Supergirl, WandaVision

Notes:
1. Watched Entire Series of The Mentalist.
2. Watched Chicago One Shows in In Universe Chronological Order (Shows included Chicago Fire, PD, Med, Justice, Law and Order SVU, & FBI)
3. Premiere of the Marvel Disney+ Shows

Total Series Watched: 63

Series Watched:
All American - S3x01 - S4x02
AEW: Dynamite - S3x01 - S3x52
Batwoman - S2x01 - S2x18
Bitchin' Rides - S7x10 - S8x12
Black Lightning - S4x01 - S4x13 (Series Finale)
The Blacklist - S08x03 - S9x06
Bull - S5x05 - S6x08
Car Masters: Rust to Riches - S3x01 - S3x06
Chicago Fire - S1x01 - S10x09
Chicago Justice - S1x01 - S1x13 (Series Finale)
Chicago Med - S1x01 - S7x09
Chicago P.D. - S1x01 - S9x09
CSI: Vegas - S1x01 - S1x10
Daimidaler: Prince vs. Penguin Empire - S1x01 - S1x12 (Series Finale)
Darling in the FranXX - S1x01 - S1x24 (Series Finale)
DC's Legends of Tomorrow - S6x01 - S7x07
Demon Slayer - S1x01 - S2x07
The Equalizer - S1x01 - S2x07
The Falcon and the Winter Soldier - S1x01 - S1x06
Family Guy - S19x10 - S20x10
FBI - S3x04 - S4x09
FBI: International - S1x01 - S1x08
FBI: Most Wanted - S2x04 - S3x09
Flash - S7x01 - S8x05
Hawkeye - S1x01 - S1x06
Heels - S1x01 - S1x08
Highschool DxD - S2x07 - S4x12
Jujutsu Kaisen: S1x01 - S1x12
Law & Order: Organized Crime - S1x01 - S2x09
Law & Order: Special Victims Unit - S15x15, S16x07, S16x20, S17x14
Lego Master - S2x01 - S2x12
Loki - S1x01 - S1x06
Lucifer - S5x09 - S5x16
MacGuyver - S5x04 - S5x15 (Series Finale)
Magnum P.I. - S3x04 - S4x09
Manifest - S3x01 - S3x13
Mayans M.C. - S3x01 - S3x10
The Mentalist - S1x01 - S7x13 (Series Finale)
Naruto - S1x01 - S5x41 (Series Finale)
Naruto Shippuden - S1x01 - S5x23
NCIS - S18x04 - S19x09
NCIS: Hawaii - S1x01 - S1x09
NCIS: Los Angeles - S12x07 - S13x06
NCIS: New Orleans - S7x05 - S7x16 (Series Finale)
New Amsterdam - S3x01 - S4x10
Pokemon - S11x05 - S15x07
Prison School - S1x01 - S1x12 (Series Finale)
Prodigal Son - S2x01 - S2x13 (Series Finale)
Rick and Morty - S5x01 - S5x10
Ridiculousness - S19x24 - S24x02
Riverdale - S5x01 - S6x05
The Rookie - S3X01 - S4x09
S.W.A.T - S4x07 - S5x08
Seal Team - S4x05 - S5x10
Selling Sunset - S4x01 - S4x10
Supergirl - S6x01 - S6x20 (Series Finale)
Superman & Lois - S1x01 - S1x07
Teen Titans Go! - S6x37 - S7x31
Walker - S1x01 - S1x18
WandaVision - S1x01 - S1x09 (Series Finale)
What If...? - S1x01 - S1x09
Yellowstone (Re-watch Seasons 1 & 2) - S1x04 - S4x08
Young Rock - S1x01 - S1x11

Everything I've seen in 2021 in the order I've seen it.

Here's an alphabetical list of what i have watched:

Better Call Saul S4-S5

Burn Notice S7 (Completed)

Chicago Fire S8 - S9

Chicago Med S5 - S6

Chicago P.D. S7 - S8

Disenchantment S2

Formula 1: Drive To Survive S3

Homeland S8 (Completed)

Lucifer S5x09 - S6

The Mandalorian S1-S2

Preacher S4 (Completed)

Star Wars: The Bad Batch S1

Star Wars: Rebels S3-S4 (Completed)

Stranger Things S3

The Walking Dead S10

USE SORT BY RANK, ANYTHING ELSE WILL CHANGE THE PROPER ORDER

I will try and keep this up to date, this will include all cross overs with other shows.

Updated as of 28 November 2021

All episodes of Chicago Fire, P.D., Med, Justice and crossovers with Law & Order SVU and FBI

All the episodes of Chicago Fire and it's spin-offs (updated June 14, 2023)

Chicago Fire
Chicago P.D.
Chicago Med
Chicago Justice