Mariska Hargitay. Photo: Pascal Le Segretain/Getty Images When casting directors put out a call for a “Daniel Radcliffe type,” it seems unlikely that Mariska Hargitay’s agents would send it her way. But that’s what is happening in the Broadway revival of Every Brilliant Thing . Radcliffe now stars in the interactive dramedy about a man struggling with the legacy of his mother’s suicide attempts, and he will soon pass the role to Hargitay. “I read Every Brilliant Thing and cried, rejoiced,