A folklore professor becomes unwittingly possessed by the ancient Japanese demons of Thunder and Lightning. But when The Bureau of Paranormal Research & Defense dispatches a team of agents to investigate, a cursed samurai sword sends Hellboy to a supernatural dimension of ghosts, monsters, and feudal mayhem. Now while pyrokinetic Liz Sherman and fishboy Abe Sapien battle one very pissed-off dragon, a lost and cranky Hellboy must find his way home.

Ron Perlman

Hellboy (voice)

Selma Blair

Liz Sherman (voice)

Doug Jones

Abe Sapien (voice)

Peri Gilpin

Professor Kate Corrigan (voice)

Gwendoline Yeo

Kitsune (voice)

Dee Bradley Baker

Lightning / Kappa / Pilot (voice)

Phil LaMarr

Bureau Member / Pilot / Additional Voices (voice)

Mitchell Whitfield

Russell Thorne (voice)

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