Alexander Rook:  We 've nearly completed work on the new prototype .
Old Man: And what are you going to do about the other _ one _ ?
Alexander Rook: We do n't need her anymore .
Old Man: Her continued existence threatens ours . You say she has friends who assisted her ?
Alexander Rook: Yes .
Old Man: Do they know what she is ?
Alexander Rook: Yes .
Old Man: Then they 'll need to die too , Alex . All of them .