THE CASTING:
David Corenswet as Clark Kent/Superman
Iain Glen as Batman/Bruce Wayne
Morena Baccarin as Diana Prince/Wonder Woman
Joivan Wade as Cyborg/Victor Stone
Patrick Warburton as Shazam!/Billy Batson
Laz Alonso as John Stewart/Green Lantern
Charlie Hunnam as the king Arthur Curry/Aquaman
NOTABLE CAMEOS:
Brenton Thwaites as Dick Grayson/Nightwing
Conor Leslie as Donna Troy
Joshua Orpin as Conner Kent/Superboy
Brec Bassinger as Courtney Whithmore/Stargirl
Xolo Maridueña as Jaime Reyes/Blue Beetle
Miles Brown as Virgil Hawkins/Static Shock
Sarah Shahi as Talia
Curran Walters as Jason Todd/Red Hood
Natalie Gumede as Mercy Graves
Jon Hamm as Harvey Dent/Two Face
David Suchet as Oswald Cobblepot/The Penguin
Kevin Porter as Lyle Bolton/Lock-Up
Naomi Scott as Lois Lane
Bill Nighy as Alfred Pennyword
LEGION OF DOOM:
Billy Zane as Lex Luthor
David Sobolov as Gorilla Grodd (voice)
Casper Crump as Vandal Savage
Crispin Glover as the Joker/Jack Napier
Cassidy Alexa as Harley Quinn/Dr. Harleen Quinzel
Esai Morales as Deathstroke/Slade Wilson
Adrianne Palicki as Barbara Anne Minerva/Cheetah
Michael K. Williams as Sinestro
D. J. Qualls as Dr. Jonathan Crane/Scarecrow
Giancarlo Esposito as Mr. Freeze/Dr. Victor Fries
Derek Mears as Bane