Kiefer O'Reilly

Howard Lovecraft / Davik (voice)

Michelle O'Reilly

Michelle Lovecraft (voice)

Summer O'Reilly

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Harmony O'Reilly

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Scott McNeil

Govlins / Ice Govlin 'Barry' / Dagon (voice)

Sean Patrick O'Reilly

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Mark Hamill

Dr. Henry Armitage (voice)

Tyler Nicol

Winfield Lovecraft (voice)

Christopher Plummer

Dr. West (voice)

Sean Patrick O'Reilly