Underrated: Gary Oldman and Alan Rickman, such diverse actors who have played so many diffferent roles, especially Oldman who many people don't acknowledge, I say Gary Oldman and my friends are like: "Who?" and only recognise him by face when I saw who he has played.
Overrated: Tom Cruise, he's done good films in the past, but now it seems he just churns out pointless hollywood action films, Knight and Day was terrible.