The question is whether the defendants were plagiarists of the plaintiff, Barry’s, story. The theory is that Mackay saw it, and made it the basis of his play, which the defendants bought and used for one incident of their film. Several questions arise: (1) whether Mackay copied Barry’s story at all; (2) if he did, whether the defendants are chargeable with his use of it; (3) if Mackay copied it, and they followed him, whether they took more than Barry’s “idea”, as contrasted with its expression. It has been held that one who copies from a plagiarist is himself necessarily a plagiarist, however innocent he may be (American Press Ass’n v. Daily Story Publishing Co., 7 Cir.,
Aside from Iiards’s testimony there is no direct evidence that he did copy it; and the judge, who saw and heard Iiards, did not believe him. After an interval of over eighteen years it was not' unreasonable that he should be incredulous of Hards’s recollection of Mackay’s casual and trivial remark. There can be no doubt that the D’Estrampes story was current in *428 Cuba at about the time Mackay and George were there, early in 1916; this is put beyond the faintest question by the copy in the New Orleans newspaper, and the testimony of the Cuban witnesses. We have the word of Mackay and George that D’Estrampes then told it to them, and, while neither of them was perhaps a very persuasive witness, George, at least, had no reason to fabricate. In the absence of good reason to disbelieve them, we do not see why we should do so. There is no such reason. The plaintiff’s argument rests upon certain similarities in the working out of the D’Estrampes skeleton, thought to be so close as to prove that Mackay could not have come upon them spontaneously. We are quite unperstiaded. The fact that in all the versions except D’Estrampes’s the lads are left alone, to bring out the weakness of the one as a dramatic foil for the strength of the other, proves nothing .at all; it was a most obvious dramatic device, and could scarcely be monopolised anyway. The two dialogues' have no resemblance, except as their substance made that inevitable, given D’Estrampes’s outline. It is true, as the district judge said, that it is impossible to demonstrate that Mackay did not copy the story; but Barry has not proved that he did, and we do not believe that he did. The eleventh hour effort to base the case upon a piracy of Barry’s second story, Ching Li, adds nothing new.
Decree affirmed.
