Comicbook.com reports, "Hugh Jackman may have hung up his adamantium claws last year in Logan, but it looks like his role as Wolverine is following him to other movies. Reddit user irie_feeling recently uncovered a Wolverine Easter egg hidden in Jackman's movie musical 'The Greatest Showman.'" During the film's credits, fans will notice a white border onscreen that looks like Wolverine's arms crossed with his claws sticking out.