Suggestions by @chaseedwards

Matt Bomer

as Superman in The Justice Leauge

Tyler Hoechlin

as Superman in The Justice Leauge

Keiynan Lonsdale

as Wallace West in DC Universe Reboot - Fan Casting

Ruby Rose

as Batwoman in DC Universe Reboot - Fan Casting

Stephen Amell

as Green Arrow in DC Universe Reboot - Fan Casting

Curran Walters

as Red Hood in DC Universe Reboot - Fan Casting

Keiynan Lonsdale

as Flash III in DCEU

Armie Hammer

as Batman in DCEU

Tyler Hoechlin

as Superman in DCEU

Hartley Sawyer

as Elongated Man in DCEU

LaMonica Garrett

as The Anti-Monitor in DCEU

Melissa Benoist

as Supergirl in DCEU

David Harewood

as Martian Manhunter in DCEU

Brenton Thwaites

as Nightwing in DCEU

Elizabeth Tulloch

as Lois Lane in The Justice Leauge

Keiynan Lonsdale

as Kid Flash in The Justice Leauge

Brenton Thwaites

as Nightwing in The Justice Leauge

Armie Hammer

as Batman in The Justice Leauge