. . "2180899"^^ . "Andy Callahan is a writer on Person of Interest. He's also credited as Story Editor for the final 4 episodes of the fifth season."@en . "Writer"@en . . . . "Andy Callahan is a writer on Person of Interest. He's also credited as Story Editor for the final 4 episodes of the fifth season."@en . "Andy Callahan"@en . . . . . . "Andy Callahan"@en . . .