Peter Morgan's brilliant political play comes to the screen only this December, but an international trailer of Ron Howard's movie version has already hit Youtube. Frank Langella channels Richard Nixon after his retirement: he's bulkier than the disgraced president but captures Nixon's neediness and paranoia. David Frost—the oily British journalist who secured the first big interview after Nixon's resignation—is Michael Sheen. He's making a career out of these political roles: Sheen played Tony Blair in another Morgan project, The Queen.