Troupe tecnica

• Francis Manapul — thanks
• Harry G. Peter — thanks
• Irv Novick — thanks
• Dick Sprang — thanks
• Jeffrey Wetzel — thanks
• Dave Johnson — thanks
• Cary Bates — thanks
• Otto Binder — thanks
• Andy Kubert — thanks
• Joe Quinones — thanks
• Marv Wolfman — thanks
• Ashley Beck — stunt double
• Claudia Heinz — stunt double
• Liam Coote — stunt double
• Kenny Knight — stunt double
• Adam Bowman — stunt double
• Joseph Paxton — stunt double
• Eunice Huthart — stunt coordinator
• Paul Bailey — stunt driver
• Aidan Brindle — stunt driver
• Talila Craig — utility stunts
• Isaac Hamon — stunt coordinator
• Joel Conlan — stunt driver
• Lee Millham — stunt driver
• Matt Sherren — stunt driver
• Elizabeth Donker Curtius — stunts
• Doren John Farmer — stunts
• Paul Sultana — stand in
• Michael Byrch — stunts
• Varpu Kronholm — stunts
• Luke Tumber — stunts
• Jonathan Cohen — stunts
• Christoph Cordell — stunts
• Cristian Knight — stunt driver
• Yusuf Chaudhri — stunts
• Elliot Hawkes — stunts
• Nicol Shaw — stand in
• Jordan Weaver — other
• Lucy Allen — stunts
• Paul Biddiss — military consultant
• Rick English — stunt double
• Jack White — thanks
• Frank Miller — thanks
• Ramona Fradon — thanks
• David Mazzucchelli — thanks
• Scott Kolins — thanks
• Geoff Johns — thanks
• Al Plastino — thanks
• John Broome — thanks
• Rob Cowan — thanks
• Curt Swan — thanks
• Jerry Robinson — thanks
• Mort Weisinger — thanks
• Mark Millar — thanks
• Nikolaj Coster-Waldau — thanks
• Mike Baron — thanks
• Matías Lértora — thanks
• George Pérez — thanks
• Paul Norris — thanks

Effetti visivi

• Rahul Roy — compositing lead
• Dominic Tuohy — special effects supervisor
• Kevin Andrew Smith — visual effects supervisor
• Stefano Costa — vfx artist
• Victor Van De Velde — visual effects
• Guido Wolter — visual effects supervisor
• Rachel Copp — visual effects producer
• Manraj Bhari — visual effects production assistant
• Leonardo Costa — visual effects supervisor
• Brad Minnich — visual effects supervisor
• Scott Vosbury — visual effects supervisor
• Andrew Lockley — visual effects supervisor
• Bryan Hirota — visual effects supervisor
• John 'D.J.' Des Jardin — visual effects supervisor
• Tamara Watts Kent — visual effects producer

Produzione

• Walter Hamada — executive producer
• Adam Richards — casting associate
• Marianne Jenkins — executive producer
• Barbara Muschietti — producer
• Michael Disco — producer
• Galen Vaisman — executive producer
• Deanna Marshall — assistant accountant
• Toby Emmerich — executive producer
• Michael Lerman — co-producer
• Kate Ringsell — casting
• Rich Delia — casting

Sceneggiatura

• Christina Hodson — screenplay
• Jonathan Goldstein — screenstory
• John Francis Daley — screenstory
• Harry Lampert — characters
• Gardner Fox — characters
• Joe Shuster — characters
• Jerry Siegel — characters
• Robert Kanigher — characters
• Carmine Infantino — characters
• Joby Harold — screenstory
• Bob Kane — characters
• William Moulton Marston — characters
• Bill Finger — characters

Regia

• Andy Muschietti — director
• Tom Edmondson — second unit first assistant director
• Robert Alonzo — second unit director
• Joey Coughlin — second assistant director
• Michael Lerman — first assistant director

Scenografia

• Paul D. Austerberry — production design
• Ed Natividad — conceptual design
• Peter James — art direction
• Julia Dehoff — other
• Stephen Doyle — props
• Alex Clark — storyboard artist
• Conner Smart — set dresser
• Joey Hodges — props
• Steven Lawrence — art direction
• Marco Anton Restivo — art direction
• Jason Knox-Johnston — supervising art director
• Felicity Hickman — set dresser
• Will Houghton-Connell — assistant art director
• Dominique Law — assistant art director
• Paul Savulescu — assistant art director
• Christine Lois — assistant art director
• Dominic Capon — set decoration
• Laura Mickiewicz — art direction
• Sian Midgley — standby art director

Costumi e trucco

• Dan Grace — costume supervisor
• Zoe Tahir — hair designer
• Alexandra Byrne — costume design
• Katie Jones — set costumer
• Carmel Jackson — makeup artist
• Victoria Down — makeup designer
• Emmy Beech — makeup artist
• Mike Smithson — makeup artist
• Gabor Kerekes — makeup supervisor
• Marzenna Fus-Mickiewicz — makeup artist

Fotografia

• Christopher Knight — drone pilot
• Chiabella James — still photographer
• Andrew Banwell — "b" camera operator
• Henry Braham — director of photography

Cast

• Ezra Miller — Barry Allen / The Flash
• Sasha Calle — Kara Zor-El / Supergirl
• Michael Keaton — Bruce Wayne / Batman
• Michael Shannon — General Zod
• Ron Livingston — Henry Allen
• Maribel Verdú — Nora Allen
• Kiersey Clemons — Iris West
• Antje Traue — Faora-Ul
• Saoirse-Monica Jackson — Patty Spivot
• Rudy Mancuso — Albert Desmond
• Ed Wade — Court Reporter
• Jeremy Irons — Alfred Pennyworth
• Temuera Morrison — Thomas Curry
• Sanjeev Bhaskar — David Singh
• Sean Rogers — Gary
• Kieran Hodgson — Sandwich Guy
• Luke Brandon Field — Al Falcone
• Ian Loh — Kid Barry
• Karl Collins — Henry's Lawyer
• Nikolaj Coster-Waldau — Pizza Guy
• Poppy Shepherd — Flash Fan
• Nina Barker-Francis — Flash Fan
• Ava Hamada — Flash Fan
• Maurice Chung — Flash Fan
• Florence Wright — Baby Nurse
• Bastian Antonio Fuentes — Tony's Son
• Andoni Gracia — Tony
• Alex Hank — Security Guard
• Miki Muschietti — Crying Toddler
• Rebecca Hiller — Toddler's Mother
• Rob Hunt — Falcone's Crew
• Jonny Stockwell — Falcone's Crew
• Michael Byrch — Falcone's Crew
• Bret Jones — Neighbour with Dog
• Sue Maund — Neighbour with Dog
• Alex Batareanu — Russian Captain
• Andrei Nova — Russian Guard
• Gabriel Constantin — Head Scientist
• Oleg Mirochnikov — Scientist
• Katia Elizarova — Scientist
• Dennis Good — Scientist
• Zsuzsa Magyar — Scientist
• Michael Lerman — Scientist
• Rosie Ede — Thomas Curry's Wife
• Andy Muschietti — Hot Dog Reporter
• Ellie Rawnsley — Metropolis Reporter
• Greg Lockett — Gotham Reporter
• Chelsea Leigh Macleod — Gotham Reporter
• Leslie Soo — Staff Nurse
• Freya Evans — Woman in Park
• Sue Moore — Woman with Shopping Cart
• Lynn Farleigh — Judge
• Martin Pemberton — Ambulance Driver
• Sarah Lawn — Magician
• David Calvitto — Batman Suit Performer
• Ben Affleck — Bruce Wayne / Batman (uncredited)
• Gal Gadot — Diana Prince / Wonder Woman (uncredited)
• George Clooney — Bruce Wayne (uncredited)
• Jason Momoa — Arthur Curry / Aquaman (uncredited)
• Nicolas Cage — Superman(uncredited)
• Helen Slater — Supergirl (uncredited)

Sonoro

• Benjamin Wallfisch — original music composer
• Randy Torres — sound effects editor
• Brandon Jones — sound designer
• Nancy Nugent Title — supervising sound editor
• Greg ten Bosch — sound effects editor
• Colin Nicolson — production sound mixer
• Kim Baum — music supervisor

Montaggio

• Jason Ballantine — editor
• Paul Machliss — editor