Guest Stars Daniel Kash as Justin Morningway Elizabeth Thai as Ancient Mai Jonathan Higgins as Malcolm Dresden Matthew Knight as Young Harry Dresden Greg Bryk as Thomas "Tommy Tom" Thompson Steve Byers as Bradley Whitfield John DeSantis as Demon Sherry Miller as Monica Cutler Christine Horne as Amber Deborah Odell as Whitney Timmons Hamish McEwan as Kelton Franks Heather Hanson as Melissa Christine Tizzard as Jennifer Randall Jonathan Whittaker as Victor Cutler Jennifer Kydd as Grace Cutler Shannon Boodram as Linda Atwater Joshua Milko as Man at the Club Kristen Hager as Polly Tuesday King as Girl at the Club Uncredited Ron Kennell as Gimpy