What If the Arrowverse was in the DCEU?

Earth-52 of my Marvel/DC Multiverse.

Green Arrow
Airing: 2012-16

Seasons: 5

Plot: When presumed-dead billionaire playboy Oliver Queen (Donald Glover) returns home to Star City after five years stranded on a remote island in the Pacific, he hides the changes the experience had on him, while secretly seeking reconciliation with his ex, Sara (Jurnee Smollett). By day he picks up where he left off, playing the carefree philanderer he used to be, but at night he dons the alter ego of the Green Arrow and works to right the wrongs of his family and restore the city to its former glory. Complicating his mission is Sara's father, Detective Larry Lance (Jeffery Wright), who is determined to put the vigilante behind bars.

Villains:


 * S1: Dark Archer
 * S2: Bane
 * S3: Dante
 * S4: Damien Darhk
 * S5: Komodo

Cast:


 * Donald Glover as Oliver Queen / Green Arrow
 * Zazie Beetz as Dinah Lance / Black Canary
 * Laura Harrier as Mia Queen / Speedy
 * Ethan Cutkosky as Roy Harper / Arsenal
 * Jeffery Wright as Larry Lance
 * Michael Dorn as Malcolm Merlyn / Dark Archer
 * Angourie Rice as Artemis Crock / Arrowette
 * Jurnee Smollett as Sara Lance
 * Lakeith Stanfield as Tommy Merlyn / Komodo
 * Josh Segarra as Eduardo Durrance / Bane
 * Jason Isaacs as Dante
 * Neal McDonough as Damien Darhk

The Flash
Airing: 2014-22

Seasons: 8

Plot: Barry Allen (Jonathan Groff) is a forensics scientist living in Central City with his girlfriend Iris West (Meagan Tandy), and her nephew Wally (Jay Lycurgo). After a lightning bolt knocks him into various chemicals, Barry finds himself blessed with superhuman speed, which he uses to stop petty crimes under an alias: the Flash. Barry keeps his double life from Iris and Wally, not wanting to potentially put them in danger.

Villains:


 * S1: Reverse-Flash
 * S2: Godspeed
 * S3: Grodd
 * S4: Zoom
 * S5: The Thinker
 * S6: Mirror Master
 * S7: Cobalt Blue
 * S8: Reverse-Flash

Cast:


 * Grant Gustin as Barry Allen / The Flash
 * Grant Gustin as Barry Allen / Zoom
 * Shameik Moore as Wally West / Kid-Flash
 * Candice Patton as Iris West
 * Jesse L. Martin as Joe West
 * Phil Morris as Silas Stone
 * Carlos Valdes as Cisco Ramon
 * Danielle Panabaker as Caitlin Snow / Killer Frost
 * Andy Samberg as Ralph Dibny / Elongated Man
 * Melissa Fumero as Sue Dearbon
 * Dara Reneé as Jenni Ognats / XS
 * Noah Schnapp as Bart Allen / Impulse
 * Tom Cavanagh as Eobard Thawne / Reverse-Flash
 * Teddy Sears as August Heart / Godspeed / Black Flash
 * Neil Sandlands as Clifford DeVoe / The Thinker
 * Rick Cosnett as Eddie Thawne / Cobalt Blue
 * Efrat Dor as Sam Scudder / Mirror Master

Green Lantern
Airing: 2015-21

Seasons: 6

Plot:

Villains:


 * S1:
 * S2:
 * S3:
 * S4:
 * S5:
 * S6:

Cast:



Nightwing
Airing: 2017-22

Seasons: 5

Plot: Years ago, Dick Grayson (Brenton Thwaites) served as the dark knight’s original sidekick, who donned the mantle of Robin after the death of his parents. Eventually, Dick grew tired of living in Batman’s (Anson Mount) shadow, and left to the town of Bludhaven. Now, Dick has a new moniker: Nightwing, with former Batgirl and daughter of GCPD commissioner Barbara Gordon (Savannah Welsh) helping him fight crime from behind the scenes as Oracle. As usual, trouble arises in the form of a crazed vigilante by the name of "Red X" (Curran Walters).

Villains:


 * S1: Red X
 * S2: Deathstroke
 * S3: Scarecrow
 * S4: KGBeast
 * S5: Brother Blood

Cast:


 * Brenton Thwaites as Dick Grayson/Nightwing
 * Savannah Welsh as Barbara Gordon/Oracle
 * Rosa Salazar as Renee Montoya
 * Ryan Potter as Tim Drake/Robin III
 * Nikolaj Coster-Waldau as Slade Wilson/Deathstroke
 * Curran Walters as Jason Todd/Red Hood
 * Vincent Kartheiser as Jonathan Crane/Scarecrow
 * Iain Glen as Brother Sebastian Blood
 * Esai Morales as Anatoli Knyazev/KGBeast
 * Anson Mount as Bruce Wayne/Batman

Superman
Airing: 2018-25

Seasons: 7

Plot:

Villains:


 * S1:

Cast:





Teen Titans
Airing: 2020-27

Seasons: 8

Plot: The Titans meet Rachel Roth (Kyleigh Curran), a special girl possessed by a strange darkness, get involved in a conspiracy that could bring Hell on Earth. Hot-headed Tempest (Bruna Marquezine) and lovable Don Troy (Fionn Whitehead) join them along the way as together they become a surrogate family and team of heroes fighting evil.

Villains:


 * S1: Brother Blood
 * S2: Deathstroke
 * S3: Blackfire
 * S4: Scarecrow
 * S5: Doctor Light
 * S6: The Brain
 * S7: OMAC
 * S8: Trigon

Cast:


 * Tom Holland as Jason Todd / Nightwing
 * Auli'i Cravalho as Koriand’r / Starfire
 * Jay Lycurgo as Wally West / Kid-Flash
 * Kyleigh Curran as Rachel Roth / Raven
 * Fionn Whitehead as Don Troy / Troia
 * Bruna Marquezine as Tula / Aquagirl
 * Forest Wheeler as Gar Logan / Beast Boy
 * Caleel Harris as Victor Stone / Cyborg
 * Ethan Cutkosky as Roy Harper / Arsenal
 * Asher Angel as Tim Drake / Red Robin
 * Seamus Dever as Brother Sebastian Blood
 * Nikolaj Coster-Waldau as Slade Wilson / Deathstroke
 * Samantha Logan as Komand’r / Blackfire
 * Vincent Kartheiser as Dr. Jonathan Crane / Scarecrow
 * Michael Mosley as Doctor Arthur Light
 * Tony Todd as Trigon