크레딧 출연 Kiefer O'Reilly Howard Lovecraft (Voice) 제프리 콤스 H.P. Lovecraft (voice) Tyler Nicol Winfield Lovecraft (voice) Michelle O'Reilly Sarah Lovecraft (voice) Sean Patrick O'Reilly Spot / Cthulhu (voice) Alison Wandzura Mary Lovecraft (voice) 마크 해밀 Dr. Henry Armitage (voice) Vijary Vaibhav Saini Professor Jaswant Atwood (voice) Ashleigh Ball Ellen Ellery (voice) Scott McNeil Hamish Rice / Govlins (voice) Nick Wolfhard William Dyer (voice) 크리스토퍼 플러머 Dr. Jeffrey West (voice) 핀 울프하드 Herbert West (voice) Doug Bradley Nyarlathotep (voice) Summer O'Reilly Gotha (voice) Harmony O'Reilly Innes (voice) Phoenix O'Reilly Twi'i (voice) 스텝 Sean Patrick O'Reilly Directing Sean Patrick O'Reilly Writing Bruce Brown Writing Thomas Boatwright Writing Erik Fokkens Writing Dwight MacPherson Writing E.T. Dollman Writing H.P. Lovecraft Writing Casey Jones Production Sean Patrick O'Reilly Production George Streicher Sound Reid Hendry Sound Billy Zhao Visual Effects Rob Neilson Editing Camden Filtness Crew Saumik Chaudhuri Visual Effects