Mandy Patinkin — still connecting, still singing. | Photo: Mandy Patinkin PR By Nancy Churnin / Photos courtesy of Mandy Patinkin PR. Mandy Patinkin may be the most famous person you’ll meet who doesn’t think of himself as a celebrity. Sure, he’s a wildly successful and acclaimed Broadway, television and recording artist with Tony and Emmy awards who’ll be forever enshrined in film as Avigdor in Yentl and Inigo Montoya – “You killed my father. Prepare to die.”— from The Princess Bride.