Suggestions by @user_211452
1,320 suggestions
Antony Starr
as Reverse-Flash in Kid Flash
Ansel Elgort
as Firestorm (Matrix) in Kid Flash
Bruce Greenwood
as Jay Garrick in Kid Flash
Imogen Poots
as Caitlin Snow in Kid Flash
Avan Jogia
as Cisco Ramon in Kid Flash
Thomas Barbusca
as Bart Allen in Kid Flash
Mckenna Grace
as Jessie Allen in Kid Flash
Caleb McLaughlin
as Max West in Kid Flash
Lucas Till
as Barry Allen in Kid Flash
Katie Stevens
as Iris West-Allen in Kid Flash
Samuel L. Jackson
as Joe West in Kid Flash
KJ Apa
as Wally West in Kid Flash
Grace Van Dien
as Linda Danvers/Thara Ak-Var in Superboy
Joshua Orpin
as Conner Kent in Superboy
Tomaso Sanelli
as Damian Wayne in Superboy
Robert Pattinson
as Bruce Wayne in Superboy
Madison Iseman
as Lena Luthor in Superboy
Nicole Wallace
as Lilith Clay in Superboy
Henry Cavill
as Bizarro in Superboy
Keith Powers
as Victor Stone in Superboy