 However, Sheila Guthrie, the assistant casting director on "Wings", brought the producers a photo of Pierce (whom she knew from his work on "The Powers That Be") and noted his resemblance to Grammer when he first appeared on "Cheers".She recommended him should they ever want Frasier to have a brother.The creators were "blown away" both by his resemblance to Grammer and by his acting ability.