Vincent "Vinnie" Rizzo, Jr.
Elliot
Jonah
Kevin Khatchadourian, Teenager
Eddie 'Gonzo' Gilman
Patrick
Self
Self - 'Barry Allen / The Flash'
Leon Dupuis
Donald
The Flash / Barry Allen
Barry Allen / The Flash
Daniel Culp / Prisoner 8612
Credence Barebone
Young Dalí
Credence Barebone / Aurelius Dumbledore
Jay
Mark Vanderhill
Robert
Trashcan Man
Tucker Bryant
Barry Allen / The Flash (uncredited)
Damien
Ethan Morse
Barry Allen / The Flash (archive footage)
DA Sinclair (voice)