Fan Casting Dylan O'Brien as The Flash in Justice League (2021)

drcaster made this fan casting suggestion on March 18, 2019. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Dylan O'Brien

32 years old

Dylan Rhodes O'Brien is an American actor. His first major role was Stiles Stilinski on the MTV supernatural drama Teen Wolf, where he was a series regular during all six seasons.

See Profile

Loading another FastCast...

add character image

Fan Casting

The Flash (Barry Allen)

Justice League (2021)

By Steven Spielberg

by Rossjames

Superman forms a team that includes Batman, Wonder Woman, Green Lantern, The Flash, Aquaman, Cyborg, John Stewart, Mera, and Nightwing to Lex Luthor's sinister known as The Legion Of Doom.

See Story

Has this person been officially cast for this role? Click here.

Fan casting suggestion made by:

drcaster

Join the Conversation

0 comments on Dylan O'Brien as The Flash in Justice League (2021)

Dylan O'Brien is known for his roles in The Maze Runner, Maze Runner: The Death Cure, and Maze Runner: The Scorch Trials. He has been suggested by fans for 16,641 roles on myCast, including Atlas Corrigan in It Ends With Us. Similar actors include Ansel Elgort, Liam Hemsworth, and Logan Lerman. Dylan O'Brien was suggested to play The Flash in Justice League (2021) by drcaster. Other actors sugggested to play this role include Ryan Gosling, Dave Franco, and Tye Sheridan. Justice League (2021) has 24 roles, including Superman, Batman , and Mera.