Daniel Radcliffe thought shaving his head would make him more anonymous.
The 27-year-old actor - who shot to fame playing Harry Potter in the movie series - underwent a dramatic change of appearance for his role as an FBI agent who goes undercover with a gang of white supremacists in his new movie Imperium and found the drastic change of hair cut made no difference to the number of fans who spotted him in the street.
He said: "Unfortunately shaving my head did not make me less recognisable.
"I would have thought that as well but unfortunately it seemed to.