- Country: Canada
- Genres: Adventure, Animation, Family
- Release: 2017-10-01
- Director: Sean Patrick O’Reilly
- Writers: Sean Patrick O’Reilly , Bruce Brown , Thomas Boatwright , Erik Fokkens
- Language: English
- Stars: Kiefer O’Reilly , Kiefer O’Reilly , Michelle O’Reilly , Summer O’Reilly , Phoenix O’Reilly , Harmony O’Reilly , Scott McNeil , Scott McNeil , Scott McNeil , Sean Patrick O’Reilly , Jeffrey Combs , Ron Perlman (I) , Doug Bradley , Doug Bradley
- Runtime: 89 min
- Awards: 1 win
- AKA: Howard Lovecraft and the Undersea Kingdom (Canada) , Howard Lovecraft & the Undersea Kingdom , Howard Lovecraft & the Undersea Kingdom (United States of America) , Говард Лавкрафт и Подводное Королевство (Russian Federation) , Howard Lovecraft & the Undersea Kingdom (United Kingdom) , Говард и Подводное королевство (Russian Federation)
- Plot:
After conquering R’yleh and the Frozen Kingdom young Howard Lovecraft must now travel to the Undersea Kingdom in order to free his captured family, protect three mysterious magical books, and prevent the impending wrath of Cthulhu.
- IMDB:tt6438840
Howard Lovecraft & the Undersea Kingdom Cast · · · ALL
Sean Patrick O’Reilly
Director
Kiefer O’Reilly
Howard Lovecraft / Davik (voice)
Michelle O’Reilly
Michelle Lovecraft (voice)
Summer O’Reilly
Gotha (voice)
Scott McNeil
Govlins / Ice Govlin 'Barry' / Dagon (voice)
Sean Patrick O’Reilly
Spot (voice)
Jeffrey Combs
King Abdul (voice)
Ron Perlman
(I)
Shoggoth (voice)
Doug Bradley
The Envoy / Nyarlathotep (voice)
Mark Hamill
Dr. Henry Armitage (voice)
Tyler Nicol
Winfield Lovecraft (voice)
Christopher Plummer
Dr. West (voice)