The Cochise County sheriff in the Melkotians' recreation of Tombstone in Spectre of the Gun, who refuses Kirk's plea for help and instead urges the supposed Clantons to kill the Earps.
Johnny Behan, the historical sheriff of Cochise County at the time of the gunfight at the O.K. Corral, appears in the Original Series episode Spectre of the Gun, played by Bill Zuckert.
Kirk, trapped in the Melkotian illusion and mistaken for Ike Clanton, goes to Behan hoping that the law can prevent the coming fight. The sheriff turns out to be firmly on the Clantons' side. He tells Kirk that nobody in town would object if the Earps were shot down and that he would look the other way.
The encounter shows Kirk that every figure in the illusion is pushing events towards the same violent end, and that no appeal to authority inside it will change the outcome.