Daniel Radcliffe may call London home, but since making his Broadway debut in the 2008 revival of Equus, he just can't seem to get enough of New York City. He's currently starring in his third Broadway show, the Tony-nominated revival of Martin McDonagh's black comedy The Cripple of Inishmaan, which takes place on Ireland's sparsely populated Aran Islands during the shooting of hotshot director Robert Flaherty's pioneering 1934 ethnographic film, Man of Aran. In what many say is McDonagh's most sensitive play, Radcliffe contorts his body to play the disabled orphan Cripple Billy, who dreams of dating Slippy Helen, the meanest girl in town, and making it big in Hollywood. Having hoped this production, directed by Michael Grandage, would bring him back to Broadway after a sold-out run in London's West End last summer, the Harry Potter star talks to us about spending this summer in the City and what it is about New York that keeps him wanting more.