Kiefer O'Reilly
Howard Lovecraft / Davik (voice)
M
Michelle Myers
Sarah Lovecraft (voice)
Christopher Plummer
Dr. West (voice)
Tyler Nicol
Winfield Lovecraft (voice)
Alison Wandzura
Mary Lovecraft (voice)
S
Sean Patrick O'Reilly
Spot (voice)
S
Summer O'Reilly
Gotha (voice)
P
Phoenix O'Reilly
Twi'i (voice)
H
Harmony O'Reilly
Innes (voice)
Scott McNeil
Ice Govlin 'Barry' / Govlins (voice)
Jane Curtin
Algid Bunk (voice)
Doug Bradley
The Envoy (Nyarlathotep) (voice)
Ron Perlman
Shoggoth (voice)