Suggestions by @idontknow

Oliver Jackson-Cohen

as Batman in James Gunn DCU

Ben Barnes

as Batman in James Gunn DCU

Simon Pegg

as Charles Xavier in First Class

Colin Farrell

as Charles Xavier in First Class

Daniel Craig

as Charles Xavier in First Class

Javier Bardem

as Charles Xavier in First Class

Idris Elba

as Charles Xavier in First Class

Luke Evans

as Charles Xavier in First Class

Matthew McConaughey

as Charles Xavier in First Class

Iman Vellani

as Wanda Maximoff in First Class

Booboo Stewart

as Pietro Maximoff in First Class

Avan Jogia

as Pietro Maximoff in First Class

Naomi Scott

as Wanda Maximoff in First Class

Anya Chalotra

as Wanda Maximoff in First Class

Anya Taylor-Joy

as Wanda Maximoff in First Class

Alfie Allen

as Toad in First Class

Moisés Arias

as Toad in First Class

Eli Roth

as Magneto in First Class

Eric Dane

as Magneto in First Class

Michael Vartan

as Magneto in First Class