Brian Krause as Damian Seryph

Dane Rhodes as Frank Garrison

Manon Pages as Meredith Carr

Kate Tumanova as Abigail Moore

Jared Bankens as Ian Parrish

Thomas Francis Murphy as Victor Manchester

Scott Allen Perry as The Magus

Lara Grice as Joan Moore

Jared Antoline as William Seryph

Kurt Deville as Thomas Mallen

Don Yesso as Captain Meechum

Jerry Katz as Elric

Keegan Macy as Terric Parrish

Rhonda Johnson Dents as Esther

Jeff Pearson as Abatu

Tanyell Waivers as Annelise

Wendell Lewis as Paimon

Michael Yahn as Legion #1

Ken Barefield as Legion #2

Jeff Brockton as Legion #3

Rebecca Chapman as Exorcism Girl

Edison Trey Nolde as Young Damian Seryph

Johnny Stassi as Joseph Seryph

Shawn Bradly Hoefer as Billy Conway

John Mark Watson as Chris Gal

Diana Marzigliano Barrett as Connie Hyde

Tamara Brown as Blood Sacrifice Woman

Brittany Van Dyke as London Woman Exorcised