Gotham A Dark Knight: One Bad Day (Season 4, Episode 21)
TV-14
TV Episode | 43 min | Action, Crime, Drama

Primary photo for A Dark Knight: One Bad Day

Gotham

A Dark Knight: One Bad Day (Season 4, Episode 21)

TV-14

TV Episode | 43 min | Action, Crime, Drama

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 to him are put in danger.

Showrunner

Danny Cannon

Director

Rob Bailey

Writers

Bruno Heller (developed by) | Bob Kane (based on the characters created by) | Bill Finger (based on the characters created by) | Tze Chun (written by)

Producers

Danny Cannon | Thomas J. Whelan

Composer

David E. Russo (music by)

Cinematographer

David Stockton

Editor

Sarah C. Reeves

Casting Directors

Beth Bowling | Kim Miscia | Michael Rios

Production Designer

Daniel Novotny

See all filmmakers & crew (217)

Edit Released

Updated May 10, 2018

Release date

May 10, 2018 (United States)

Awards

Series awards

Won 1 Primetime Emmy Award. Another 6 wins & 62 nominations

Contacts

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Cast	+ Add Cast
31 cast members

Name	Known for
Ben McKenzie James Gordon James Gordon See fewer	Gotham (2014)
Donal Logue Harvey Bullock Harvey Bullock See fewer	Blade (1998)
David Mazouz Bruce Wayne Bruce Wayne See fewer	Gotham (2014)
Morena Baccarin Leslie Thompkins Leslie Thompkins See fewer	Deadpool (2016)
Sean Pertwee Alfred Pennyworth Alfred Pennyworth See fewer	Dog Soldiers (2002)
Robin Lord Taylor Oswald Cobblepot / Penguin Oswald Cobblepot / Penguin See fewer	John Wick: Chapter 3 - Parabellum (2019)
Erin Richards Barbara Kean Barbara Kean See fewer	Gotham (2014)
Camren Bicondova Selina Kyle Selina Kyle See fewer	Gotham (2014)
Cory Michael Smith Edward Nygma / The Riddler Edward Nygma / The Riddler See fewer	May December (2023)
Jessica Lucas Tabitha Galavan Tabitha Galavan See fewer	The Covenant (2006)
Chris Chalk Lucius Fox Lucius Fox See fewer	When They See Us (2019)
Drew Powell Solomon Grundy Solomon Grundy See fewer	Gotham (2014)
Crystal Reed Sofia Falcone (credit only) Sofia Falcone (credit only) See fewer	Swamp Thing (2019)
Alexander Siddig Ra's al Ghul Ra's al Ghul See fewer	Star Trek: Deep Space Nine (1993)
Cameron Monaghan Jeremiah Valeska Jeremiah Valeska See fewer	The Giver (2014)
David Thompson Jonathan Crane / Scarecrow (as David W. Thompson) Jonathan Crane / Scarecrow (as David W. Thompson) See fewer	Win Win (2011)
Shiva Kalaiselvan Lelia Lelia See fewer	Tuesday Nights (2018)
Peter McRobbie Mayor Pritchard Mayor Pritchard See fewer	The Visit (I) (2015)
J.W. Cortes Detective Alvarez (as JW Cortes) Detective Alvarez (as JW Cortes) See fewer	Gotham (2014)
Kelcy Griffin Harper Harper See fewer	Things Heard & Seen (2021)
Krista Braun Jennifer Luree Jennifer Luree See fewer	Middle Men (2009)
Christian Rozakis Jongleur (as Christian Alexander Rozakis) Jongleur (as Christian Alexander Rozakis) See fewer	Do or Die - 2024
Carla Occhiogrosso Cop #2 Cop #2 See fewer	A Beautiful Mind (2001)
Ryan Jordan McCarthy Cop #1 Cop #1 See fewer	Gotham (2014)
Lauren Aparicio Detective (uncredited) Detective (uncredited) See fewer	The Hunger Games: Mockingjay - Part 1 (2014)
Jack Hammel Dr. Tompkins Goon (uncredited) Dr. Tompkins Goon (uncredited) See fewer	Billions (2016)
Allison Lahikainen Cultist (uncredited) Cultist (uncredited) See fewer	Next Door (2010)
Billy Peck Strike Force Captain (uncredited) Strike Force Captain (uncredited) See fewer	Law & Order: Organized Crime (2021)
Kara Rosella Cultist (uncredited) Cultist (uncredited) See fewer	FBI: Most Wanted (2020)
Stuart Schnitzer Core Desk Sergeant (uncredited) Core Desk Sergeant (uncredited) See fewer	Birdman or (The Unexpected Virtue of Ignorance) (2014)
Kelly P. Williams Gotham City Police (uncredited) Gotham City Police (uncredited) See fewer	Gotham (2014)