Suggestions by @duel79
4,787 suggestions
Ron Perlman
as Etrigan in Justice League of America: Brainiac's Massacre
Alan Ritchson
as Shazam in Justice League of America: Brainiac's Massacre
Zazie Beetz
as Purple Lantern in Justice League of America: Brainiac's Massacre
Jonathan Bailey
as John Constantine in Justice League of America: Brainiac's Massacre
Alan Kim
as Robin in Justice League of America: Brainiac's Massacre
Wolfgang Novogratz
as Nightwing in Justice League of America: Brainiac's Massacre
Jaime Campbell Bower
as Deadman in Justice League of America: Brainiac's Massacre
Deborah Ayorinde
as Vixen in Justice League of America: Brainiac's Massacre
Braxton Rodammer
as Superboy in Justice League of America: Brainiac's Massacre
Xolo Maridueña
as Blue Beetle in Justice League of America: Brainiac's Massacre
Bill Nighy
as Martin Stein in Justice League of America: Brainiac's Massacre
John David Washington
as Steel in Justice League of America: Brainiac's Massacre
Chloë Grace Moretz
as Superwoman in Justice League of America: Brainiac's Massacre
Florence Pugh
as Black Canary in Justice League of America: Brainiac's Massacre
Kaya Scodelario
as Zatanna Zatara in Justice League of America: Brainiac's Massacre
Adrian Holmes
as Amazing Man in Justice League of America: Brainiac's Massacre
Forrest Wheeler
as Red Robin in Justice League of America: Brainiac's Massacre
Eliana Jones
as Ravenger in Justice League of America: Brainiac's Massacre
Mason Thames
as Beast Boy in Justice League of America: Brainiac's Massacre
Holland Roden
as Iris West Allen in Justice League of America: Brainiac's Massacre