Actors who played more than one character

Toh ye baat toh hum sub ko pata hai ki Jiss RDJ na Endgame tak tony stark aur doctor doom ka role play kiya.. Vahi ab doomsday aur secret wars main doctor doom ka bhi role play karne wale hai Lekin RDJ aaise akele actor nahi hai jo different comic book character ka role play kar rahe hai.. aur aaj hum un sub actors ki baat karne wale hai..