Kiefer O'Reilly

Character: Howard Lovecraft / Davik (voice)

Michelle Myers

Character: Sarah Lovecraft (voice)

Christopher Plummer

Character: Dr. West (voice)

Tyler Nicol

Character: Winfield Lovecraft (voice)

Alison Wandzura

Character: Mary Lovecraft (voice)

Sean Patrick O'Reilly

Character: Spot (voice)

Summer O'Reilly

Character: Gotha (voice)

Phoenix O'Reilly

Character: Twi'i (voice)

Harmony O'Reilly

Character: Innes (voice)

Scott McNeil

Character: Ice Govlin 'Barry' / Govlins (voice)

Jane Curtin

Character: Algid Bunk (voice)

Doug Bradley

Character: The Envoy (Nyarlathotep) (voice)

Ron Perlman

Character: Shoggoth (voice)