The US Court of Appeals for the Ninth Circuit affirmed a district court’s dismissal of a copyright infringement claim finding that the plaintiff had not plausibly alleged copying of protected characters. Anna Biani v. Showtime Networks, Inc. et al., Case No. 24-3949 (9th Cir. Sept. 8, 2025) (Nguyen, Mendoza, Kernodle, JJ.)
Biani sued Showtime alleging that the series “Penny Dreadful” infringed on three original characters she created for an online role-playing forum. Biani claimed that Showtime incorporated various aspects of her characters into two of the show’s characters and alleged that the defendants had access to her work because of the similarities between the characters. The district court dismissed the complaint, finding that Biani failed to plausibly allege that Showtime had a reasonable opportunity to copy her work. The district court applied the extrinsic test for protectable material under copyright, filtering out characteristics considered to be stock aspects of the Victorian-era England genre, and found that any remaining similarities were not striking enough to preclude the possibility of independent creation. Biani was granted leave to amend but chose not to, leading to the dismissal of the case with prejudice. Biani appealed.
The Ninth Circuit affirmed the dismissal of Biani’s complaint for failure to state a claim. The Court explained that to state a claim for copyright infringement, a plaintiff must plausibly allege both ownership of a valid copyright and that the defendant copied protected aspects of the work, which includes factual copying and unlawful appropriation. Biani did not challenge the district court’s determination that she failed to plausibly allege evidence of access. Instead she argued that the similarities between the works were so striking as to preclude independent creation. While the panel concluded that the district court improperly filtered out unprotectable elements of the works, it found this error was harmless because Biani’s allegations were insufficient to plausibly infer copying. The Court found that any resemblance between the characters was not extensive enough to preclude the possibility of coincidence, independent creation, or prior common source.
The Ninth Circuit also held that Biani’s claim failed under the “unlawful appropriation” analysis, agreeing with the district court that Biani failed to allege substantial similarity in protectable expression. The Court applied the extrinsic test to assesses the objective similarities of the two works, focusing only on the protectable elements of the plaintiff’s expression. The Court found that many of the characteristics that Biani alleged were unique to her characters (such as their age, strength, beauty, and engagement in witchcraft) were actually unprotectable elements, common in the public domain, and a standard aspect of Victorian-era-based fiction. The Court thus concluded that Biani failed to allege substantial similarity in protectable expression and thus affirmed the district court’s dismissal.
