Agent Nicole Diaz (played by Jasmine Waltz) is a protagonist in Demon.
Brian Newhouse (played by Michael Placencia) appears in Demon.
Ranger Nathan (played by Bill Houskeeper) appears in Demon.
Sheriff (played by Joel D. Wynkoop) appears in Demon.
Dr. Carmen Madrid (played by Michele L'Amourt) appears in Demon.
Randolph (played by John A. Schakel Jr.) appears in Demon.
Coroner (played by Bob Glazier) appears in Demon.
