It follows the story of Amanda and her imaginary companion, Rudger, a boy no one can see imagined by Amanda to share her make-believe fantasies. But when Rudger, suddenly alone, arrives at The Town of Imaginaries, where forgotten Imaginaries live and find work, he faces a mysterious threat. with the English voices of Louie Rudge-Buchanan, Evie Kiszel, Hayley Atwell, Sky Katz, Jeremy Swift, Kal Penn, LeVar Burton, Jane Singer, Ruby Barnhill, Roger Craig Smith, Courtenay Taylor, Miles Nibbe, Ian James Corlett, original author A.F. Harrold, Cassandra Lee Morris, Colleen O'Shaughnessey, Christopher Swindle, Fred Tatasciore, and Kari Wahlgren. former Studio Ghibli veteran Yoshiyuki Momose directs. Based on the novel by writer Harrold and illustrator Emily Gravett. a Studio Ponoc production for Netflix.