Robert Wagner has revealed he wanted to kill fellow acting legend Warren Beatty after losing girlfriend Natalie Wood to him. A publishing insider who’s read his upcoming autobiography tells, “Robert was ready to kill Warren. He describes hanging around his house, hoping he would walk out so he could take a shot. Wracked with despair, Robert started drinking heavily and considered suicide. He wondered if he couldn’t kill Warren, maybe he should kill himself. But an old friend pulled him out of his desolation.” Robert did eventually win Natalie back, although the actress drowned after disappearing from his yacht off the California coast. The actor’s book will also reveal all about his romances with Dame Elizabeth Taylor, Yvonne de Carlo and Barbara Stanwyck.