- Aronne Baietti
- Calvin Cooks / The Devil
- Canute Brown-Morgan
- Thug
- Craig DiFrancia
- Luther
- Tony Fernandez
- Stewart
- Eric Fortier
- Brood member
- Liz Gallagher
- Spherist
- David Golden
- Brood member
- Kent Harding
- Dogboy
- Bob Ketler
- Dean of St. Nancy High School
- Russell Merritt
- Thug
- Mighty Mike Murga
- Nightmare Midget
- Rod Nash
- Principal of George W. Einstein High
- Jed Rowen
- Nightmare agent
- David Stay
- John Hammond / The Beast
- Marc Wasserman
- Nightmare man
