New Delhi, July 28 (ANI): Daniel Radcliffe recently revealed at his Comic-Con appearance that he seeks out sensible stage and films in order to send a message to people that he wants to challenge himself as an actor. He said, while promoting his dark horror movie 'Horns' at the event, that he wanted to last as an actor, which's why he was determined to prove that he has a career after Harry Potter, an online portal reported.