Suggestions by @duel79
4,734 suggestions
Tanner Buchanan
as Red Hood in Justice League of America: Brainiac's Massacre
Anthony Carrigan
as Metamorpho in Justice League of America: Brainiac's Massacre
David Oyelowo
as Green Lantern in Justice League of America: Brainiac's Massacre
Derek Theler
as Orion in Justice League of America: Brainiac's Massacre
Benjamin Wadsworth
as Valor in Justice League of America: Brainiac's Massacre
Elle Fanning
as Ms Martian in Justice League of America: Brainiac's Massacre
Derek Jacobi
as Highfather in Justice League of America: Brainiac's Massacre
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