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Season guide

Gotham: Season 4

22 episodes Premiered Sep 20, 2017 Updated Oct 1, 2026

Role: Meticulous television and film archivist. Task: Produce a JSON object for "Gotham" Season 4. Constraint 1: Use ONLY provided SYNOPSIS and SOURCES. Constraint 2: Do not invent/guess titles, names, dates, episode counts, awards, ratings, box-office/viewership, or plot points. Constraint 3: If a detail is not in the material, omit it. Constraint 4: Write original, neutral, encyclopedic prose in plain text (no mark

Previously on Gotham

Season 4 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Gotham Season 4 continues the overarching saga across 22 episodes.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
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Season overview

Role: Meticulous television and film archivist.
Task: Produce a JSON object for "Gotham" Season 4.
Constraint 1: Use ONLY provided SYNOPSIS and SOURCES.
Constraint 2: Do not invent/guess titles, names, dates, episode counts, awards, ratings, box-office/viewership, or plot points.
Constraint 3: If a detail is not in the material, omit it.
Constraint 4: Write original, neutral, encyclopedic prose in plain text (no markdown/asterisks/headings/bullets in the text content, though the JSON structure requires arrays/strings).
Constraint 5: Output valid JSON only.
JSON Keys:
overview: 160-220 word summary of the narrative arc.
primer: Array of exactly 4 concise bullet points summarizing essential previous lore, character positions, and stakes.
TMDB Synopsis: "Gotham Season 4 continues the overarching saga across 22 episodes."
Source [1]: "Before Batman, there was Gotham. Everyone knows the name Commissioner Gordon. He is one of the..." (cut off).
Source [2]: "Gotham is a unique and wonderful insight into the famous city before the birth of DC's most beloved hero. The show mixes comic..."
Source [3]: "Gotham is an American superhero crime drama television series developed by Bruno Heller, produced by Warner Bros. Television..."
Source [4]: Rating info (78%).
Source [5]: "Before there was Batman, there was GOTHAM. The origin story of some of DC Comics greatest Super-Villains and vigilantes..."
Overview: The provided synopsis only says "Gotham Season 4 continues the overarching saga across 22 episodes." There is absolutely no narrative arc information provided for Season 4 in the text.
Primer: The sources mention:
The show is set before the birth of Batman.
It is an origin story for some of DC Comics' greatest super-villains and vigilantes.
Commissioner Gordon is a known figure.
The series is an American superhero crime drama.
Constraint Check: "If a detail is not in the provided material, you omit it rather than guess." "Do not invent plot events or spoilers."
Problem: The user wants a 160-220 word summary of the narrative arc. The provided text contains zero information about the Season 4 narrative arc. It only says it has 22 episodes and continues the saga

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Season 4 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 4 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 4: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

18%
82%
Mytharc (4): Crucial lore & season climaxes
Core (18): Character development & subplots
Side Quest (0): Standalone / filler
S4·E1 Mytharc

A Dark Knight: Pax Penguina

Sep 21, 2017 · 43 min

Gordon fears Jonathan Crane is still alive and back in Gotham, when The Scarecrow's signature MO is used in a series of robberies. Meanwhile, Penguin's "licensing" of crime in the

S4·E2 Core

A Dark Knight: The Fear Reaper

Sep 28, 2017 · 44 min

Under pressure to prove that the GCPD is still powerful, Gordon attempts to bring in Jonathan Crane. However, Gordon puts himself in a dangerous situation at Arkham when he is forc

S4·E3 Core

A Dark Knight: They Who Hide Behind Masks

Oct 5, 2017 · 44 min

Gordon takes matters into his own hands when he travels to Miami in attempts to persuade Carmine Falcone for his help in the fight against Penguin. There, he meets Carmine's daught

S4·E4 Core

A Dark Knight: The Demon's Head

Oct 12, 2017 · 44 min

Bruce Wayne puts the lives of Gotham Natural History Museum historian Niles Winthrop and his grandson, Alex, in danger in an attempt to uncover the meaning behind his prized knife

S4·E5 Core

A Dark Knight: The Blade's Path

Oct 19, 2017 · 44 min

Nygma comes face-to-face with Butch Gilzean, but he is not who he used to be. In an attempt to regain power and identity, Nygma decides to put his former partner's skills to the te

S4·E6 Core

A Dark Knight: Hog Day Afternoon

Oct 26, 2017 · 44 min

Gordon and Bullock are hot on a serial killer who has been assassinating cops and dressing his victims in the severed heads of pigs as his signature mark. Meanwhile, Sofia tries to

S4·E7 Core

A Dark Knight: A Day in the Narrows

Nov 2, 2017 · 44 min

With Professor Pyg striking fear throughout Gotham, Gordon and Bullock head into the Narrows to look for clues. Bruce Wayne meets a former friend, Grace, who convinces him to come

S4·E8 Core

A Dark Knight: Stop Hitting Yourself

Nov 9, 2017 · 44 min

Grundy and Nygma become main attractions at Cherry's Place in The Narrows. Penguin wants revenge when he hears Nygma is mocking him on stage and enlists The Sirens for help. Meanwh

S4·E9 Core

A Dark Knight: Let Them Eat Pie

Nov 16, 2017 · 44 min

Professor Pyg continues to torment Gotham city, involving Jim Gordon whenever possible. Sofia and Penguin get ready for a fundraiser for the orphanage, and things don't go as plann

S4·E10 Core

A Dark Knight: Things That Go Boom

Nov 30, 2017 · 44 min

Gordon tries to broker a deal with Penguin that involves Sofia. Meanwhile, Alfred tries to pull Bruce out of his teenage-angst and downward spiral, as Lee Thompkins gains more cont

S4·E11 Core

A Dark Knight: Queen Takes Knight

Dec 7, 2017 · 44 min

Things get complicated for Gordon, Sophia and Penguin when Carmine Falcone comes to town. Alfred tries to get through to Bruce once and for all, while Nygma struggles to gain contr

S4·E12 Mytharc

A Dark Knight: Pieces of a Broken Mirror

Mar 1, 2018 · 44 min

Gordon is called to the scene after The Toy Maker is hired to assassinate one of Gotham's doctors. Lee Thompkins begins to try to rebuild the Narrows, with Nygma as her partner. Me

S4·E13 Core

A Dark Knight: A Beautiful Darkness

Mar 8, 2018 · 44 min

Ivy tracks a secret project on which Wayne Enterprises is working and begins to target anyone that can give her information. Meanwhile, Jerome becomes obsessed with Penguin in Arkh

S4·E14 Core

A Dark Knight: Reunion

Mar 15, 2018 · 44 min

Ivy picks her next target, leading Gordon and Lucius back to an old friend, as Selina tries to take matters into her own hands. Sofia wants full control of Gotham and turns to Lee

S4·E15 Core

A Dark Knight: The Sinking Ship, the Grand Applause

Mar 22, 2018 · 44 min

Bullock and Gordon try to track down someone who is key in Sofia's control over Gotham. Meanwhile, Penguin, Lee and Nygma enlist an unlikely ally as they seek revenge, and Selina a

S4·E16 Core

A Dark Knight: One of My Three Soups

Mar 29, 2018 · 44 min

Arkham's "finest" give Gordon and Bullock a run for their money, as they hatch a plan to escape the asylum. Meanwhile, Bruce devises his own strategy to thwart their plans. Also, B

S4·E17 Core

A Dark Knight: Mandatory Brunch Meeting

Apr 5, 2018 · 44 min

Gordon and Bullock try to stay one step ahead as Jerome zeros in on his next target. Meanwhile, Nygma hosts a riddle game show in the Narrows and faces his toughest challenger in L

S4·E18 Core

A Dark Knight: That's Entertainment

Apr 12, 2018 · 44 min

The Arkham inmates are still running freely in Gotham and they're only getting more difficult to catch. Gordon develops a plan, but reluctantly has to turn to Bruce for help. Meanw

S4·E19 Core

A Dark Knight: To Our Deaths and Beyond

Apr 19, 2018 · 44 min

Gordon and Bullock try to figure out who the clever thief is behind the robberies of various bank branches in Gotham. Meanwhile, Barbara is put in danger, forcing Tabitha to recrui

S4·E20 Core

A Dark Knight: That Old Corpse

May 3, 2018 · 44 min

Chaos erupts at the GCPD, sending Gordon on a wild goose chase for the culprit behind the mass takeover. Meanwhile, a friend of Bruce's becomes paranoid, resulting in rash and dest

S4·E21 Mytharc

A Dark Knight: One Bad Day

May 10, 2018 · 44 min

As Gotham falls into complete anarchy, a team of unlikely heroes step up to save it. Bullock takes the lead at the GCPD and Bruce's psychological limits are tested as those close t

S4·E22 Mytharc

A Dark Knight: No Man's Land

May 17, 2018 · 44 min

Jeremiah warns a skeptical Gordon of more destruction coming Gotham's way, and Gordon is forced to make a potentially devastating decision. Meanwhile, Barbara rallies together a te

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