Crisis on Infinite Earths


 * For the eponymous event, see Crisis on Infinite Earths (Event).

Crisis on Infinite Earths is the name of the sixth Arrowverse crossover between, , ​​​​​, , and. It began December 8 - December 10 and finished on January 14, 2020.

Synopsis
The "Crisis" event brings together the heroes from multiple Earths to battle against the Anti-Monitor, a godlike villain who threatens to destroy all reality.

Cast

 * -|Pre-Crisis Cast=

Main Cast

 * Stephen Amell as Green Arrow/Spectre (Oliver Queen) / Green Arrow (Oliver Queen)
 * Audrey Marie Anderson as Harbinger (Lyla Michaels) / Anti-Monitor (Mobius)
 * Melissa Benoist as Kara Danvers/Supergirl (Kara Zor-El)
 * Tom Cavanagh as Pariah (Harrison Nash Wells)
 * Osric Chau as Dr. Ryan Choi
 * Jon Cryer as Lex Luthor
 * LaMonica Garrett as The Monitor (Mar Novu) / Anti-Monitor (Mobius)
 * Grant Gustin as The Flash (Barry Allen)
 * David Harewood as John Jones/Martian Manhunter (J'onn J'onzz)
 * Tyler Hoechlin as Clark Kent/Superman (Kal-El)
 * Chyler Leigh as Alex Danvers
 * Caity Lotz as White Canary (Sara Lance)
 * Nicole Maines as Dreamer (Nia Nal)
 * Katie McGrath as Lena Luthor
 * Katherine McNamara as Mia Smoak
 * Danielle Panabaker as Frost (Caitlin Snow)
 * Candice Patton as Iris West-Allen
 * Dominic Purcell as Mick Rory
 * David Ramsey as John Diggle
 * Jesse Rath as Brainiac 5 (Querl Dox)
 * Ruby Rose as Batwoman (Kate Kane)
 * Brandon Routh as The Atom (Ray Palmer) / Clark Kent/Superman (Kal-El)
 * Matt Ryan as John Constantine
 * Hartley Sawyer as Elongated Man (Ralph Dibny)
 * Azie Tesfai as Kelly Olsen
 * Elizabeth Tulloch as Lois Lane / Lois Lane
 * Carlos Valdes as Vibe (Cisco Ramon)
 * Cress Williams as Black Lightning (Jefferson Pierce)

Special Appearances by

 * Katie Cassidy as Laurel Lance
 * Kevin Conroy as Bruce Wayne
 * Erica Durance as Alura Zor-El / Lois Lane
 * Tom Ellis as Lucifer Morningstar
 * Benjamin / Elias Hogewoning as Jonathan Kent
 * Camrus Johnson as Luke
 * Stephen Lobo as Jim Corrigan
 * Melanie Merkosky as Xneen
 * Dina Meyer as Oracle (Barbara Gordon)
 * Ezra Miller as Barry Allen
 * Wentworth Miller as Leonard
 * Alan Ritchson as Hawk
 * Johnathon Schaech as Jonah Hex
 * Ashley Scott as Huntress (Helena Kyle)
 * John Wesley Shipp as The Flash (Barry Allen)
 * Russell Tovey as The Ray (Raymond Terrill)
 * Curran Walters as Robin
 * Burt Ward as Dick Grayson
 * Tom Welling as Clark Kent (Kal-El)
 * Wil Wheaton as a Doomsday Protester
 * Robert Wuhl as Alexander Knox


 * -|Post-Crisis Cast=

Main Cast

 * Melissa Benoist as Kara Danvers/Supergirl (Kara Zor-El)
 * Tom Cavanagh as Harrison Nash Wells
 * Osric Chau as Dr. Ryan Choi
 * Jon Cryer as Lex Luthor
 * LaMonica Garrett as Anti-Monitor (Mobius)
 * Rick Gonzalez as Wild Dog (Rene Ramirez)
 * Grant Gustin as The Flash (Barry Allen)
 * David Harewood as John Jones/Martian Manhunter (J'onn J'onzz)
 * Juliana Harkavy as Black Canary (Dinah Drake)
 * Tyler Hoechlin as Clark Kent/Superman (Kal-El)
 * Chyler Leigh as Alex Danvers
 * Caity Lotz as White Canary (Sara Lance)
 * Jes Macallan as Ava Sharpe
 * Nicole Maines as Dreamer (Nia Nal)
 * Danielle Panabaker as Caitlin Snow / Frost
 * Dominic Purcell as Mick Rory
 * David Ramsey as Spartan (John Diggle)
 * Ruby Rose as Batwoman (Kate Kane)
 * Brandon Routh as The Atom (Ray Palmer) / Superman
 * Cress Williams as Black Lightning (Jefferson Pierce)
 * Nick Zano as Nate Heywood

Special Appearances by

 * Tiahra Allen as Sara Diggle
 * Audrey Marie Anderson as Lyla Michaels
 * Brec Bassinger as Stargirl
 * April Bowlby as Rita Farr
 * Teagan Croft as Raven
 * Mame-Anna Diop as Starfire
 * Cameron Gellman as Hourman
 * Marcello Guedes as John Diggle Jr.
 * Diane Guerrero as Crazy Jane
 * Reina Hardesty as Weather Witch (Joslyn Jackam)
 * Raul Herrera as Sargon the Sorcerer
 * Pam Kearns as Doris
 * Minka Kelly as Dove
 * Derek Mears as Swamp Thing
 * Yvette Monreal as Wildcat
 * Eileen Pedde as President Shaw
 * Alan Ritchson as Hawk
 * Riley Shanahan as Cliff Steele
 * Elizabeth Tulloch as Lois Lane
 * Joivan Wade as Vic Stone
 * Curran Walters as Jason Todd
 * Anjelika Washington as Doctor Mid-Nite
 * Marv Wolfman as Marv
 * Matthew Zuk as Larry Trainor

Trivia

 * Crisis on infinite earth episodes title were originally designed with "Hour One", "Hour Two", "Hour Three" etc... before all being replaced by "Part One", "Part Two", "Part Three" etc...
 * In some foreign countries the word "hour" was kept.