Helstrom

Marvel's Helstrom, or simply Helstrom, is an upcoming American web television series created for Hulu by Paul Zbyszewski, based on the Marvel Comics characters Daimon and Satana Hellstrom. It tells a standalone story within the Marvel Cinematic Universe (MCU). The series is produced by ABC Signature Studios and Marvel Studios, with Zbyszewski serving as showrunner.

Plot
Daimon and Ana Helstrom, the children of a powerful serial killer, hunt the worst of humanity.

Main

 * Tom Austen as Daimon Helstrom: An ethics professor who hopes to save those close to him from demons.[2]
 * Sydney Lemmon as Ana Helstrom: Daimon's sister, who runs an auction house as a cover while hunting people who hurt others.[2]
 * Elizabeth Marvel as Victoria Helstrom: Daimon and Ana's mother, who has been institutionalized for twenty years.[2]
 * Robert Wisdom as Caretaker: A guardian of the occult who fights demons.[2]
 * June Carryl as Louise Hastings: Head of the psychiatric hospital where Victoria is institutionalized.[2]
 * Ariana Guerra as Gabriella Rossetti: An agent of the Vatican who aids Daimon and Hastings.[2]
 * Alain Uy as Chris Yen: Ana's auction house business partner and surrogate brother.[2]

Recurring

 * Daniel Cudmore as Keith Spivey: A nurse at the psychiatric hospital where Victoria is institutionalized.[3]
 * David Meunier as Finn Miller: A member of a secret organization.[4]

Episodes
Main article: Helstrom (Episode Guide)