Directed by Sergio Pablos Carlos Martínez López Written by Sergio Pablos   Jim Mahoney   Zach Lewis   Cast Jason Schwartzman ... Jesper (voice) J.K. Simmons ... Klaus (voice) Rashida Jones ... Alva (voice) Will Sasso ... Mr. Ellingboe (voice) Neda Margrethe Labba ... Márgu (voice) Sergio Pablos ... Pumpkin / Olaf (voice) Norm MacDonald ... Mogens (voice) Joan Cusack ... Mrs. Krum (voice) Evan Agos ... Ellingboe Boy (voice) Sky Alexis ... Ellingboe Girl 2 (voice) Jaeden Bettencourt ... Krum Boy / Jesper's Son (voice) Teddy Blum ... Small Ellingboe Boy (voice) Mila Brener ... Ellingboe Girl 3 (voice) Sydney Brower ... Ellingboe Girl (voice) Finn Carr ... Ellingboe Boy 1 (voice) Kendall Joy Hall ... Annelise (voice) Hailey Hermida ... Krum Girl 1 (voice) Lexie Holland ... Additional Kids Voices (voice) Brooke Huckeba ... Additional Kids Voices (voice) Matthew McCann ... Additional Kids Voices (voice) Tucker Meek ... Ellingboe Boy / Krum Boy (voice) Leo Miller ... Ellinboe Boy 5 (voice) Joaquin Obradors ... Additional Kids Voices (voice) Víctor Pablos ... Additional Kids Voices (voice) Lucian Perez ... Krum Boy / Creepy Boy 2 (voice) Bailey Rae Fenderson ... Creepy Girl 2 (voice) Maximus Riegel ... Additional Kids Voices (voice) Emma Shannon ... Creepy Girl 1 (voice) Ayden Soria ... Creepy Boy 1 (voice) Sunday Sturz ... Additional Kids Voices (voice) Hudson West ... Additional Kids Voices (voice) Gordon Wilcox ... Additional Kids Voices (voice) Emma Yarovinsky ... Little Krum Girl (voice) Julian Zane Chowdhury ... Krum Boy (voice) Brad Abrell ... Additional Adults Voices (voice) Cathy Cavadini ... Additional Adults Voices (voice) (as Catherine Cavadini) Bill Chott ... Additional Adults Voices (voice) Daniel Crook ... Additional Adults Voices (voice) Brian T. Finney ... Additional Adults Voices (voice) (as Brian Finney) Stephen Hughes ... Additional Adults Voices (voice) Neil Kaplan ... Additional Adults Voices (voice) Sam McMurray ... Additional Adults Voices (voice) Amanda Philipson ... Ellingboe Councilwoman (voice) Alyson Reed ... Additional Adults Voices (voice) DeeDee Rescher ... Additional Adults Voices (voice) (as Dee Dee Rescher) Dwight Schultz ... Additional Adults Voices (voice) Lloyd Sherr ... Additional Adults Voices (voice) Helen Slayton-Hughes ... Additional Adults Voices (voice) Travis Willingham ... Additional Adults Voices (voice) Reiulf Aleksandersen ... Adults Saami Voices (voice) Sara Margrethe Oskal ... Adults Saami Voices (voice) Okan Bayülgen ... Klaus (voice) Yekta Kopan ... Jesper (voice) Ece Uslu ... Alva (voice) Serra Yilmaz ... Mrs. Krum (voice) Produced by Mary Anderson   Gustavo Ferrada   Warren Franklin   Mercedes Gamero   Jinko Gotoh   Mikel Lejarza   Sergio Pablos   Marisa Roman   Matthew Teevan   Original Music by Alfonso G. Aguilar

Additional Info Premiere: November 08, 2019 Countries: Distributor: Netflix Websites: Production Companies The SPA Studios Aniventure Atresmedia Cine Distributors Netflix   (2019) (USA) (theatrical) Netflix   (USA) (TV) Rating Stats Overall Rating 8.2 / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #1,029 / 20,906 Site Ranking #1,025 Yellowstone: Season 4 (2021) #1,026 Yellowstone: Season 3 (2020) #1,027 Yellowstone: Season 1 (2018) #1,028 Inferno (2016) #1,029 Klaus (2019) #1,030 Death On The Nile (2022) #1,031 Miss Peregrine's Home For Peculiar Children (2016) #1,032 Rocketman (2019) #1,033 The Father (2020)