Oldman 's work has been acclaimed by many Hollywood figures : Tom Hardy has described Oldman as his `` absolute complete and utter hero '' , and `` hands down , the greatest actor that 's ever lived '' ; Brad Pitt , Daniel Radcliffe and Ryan Gosling have also cited Oldman as their favourite actor .
Oldman 's performances during his career have provided inspiration for younger actors who would go on to enjoy successful Hollywood careers : Tom Hardy has described Oldman as his `` absolute complete and utter hero '' , and `` hands down , the greatest actor that 's ever lived '' ; Brad Pitt , Daniel Radcliffe , Benedict Cumberbatch and Ryan Gosling have also cited Oldman as their favourite actor .