The story of the cult horror empire through interviews with cast, crew, and horror icons such as Don Mancini, Brad Dourif, Jennifer Tilly, Catherine Hicks, Chris Sarandon, John Waters, Fiona Dourif, Perrey Reeves, Gerrit Graham, David Kirschner, and dozens more.
| Actor | Role |
|---|---|
 Autumn IvyNarrator (voice) | Narrator (voice) |
 Don ManciniSelf | Self |
 Brad DourifSelf | Self |
 Jennifer TillySelf | Self |
 Alex VincentSelf | Self |
 Christine EliseSelf | Self |
 Catherine HicksSelf | Self |
 Chris SarandonSelf | Self |
 John WatersSelf | Self |
 Fiona DourifSelf | Self |
 Perrey ReevesSelf | Self |
 Gerrit GrahamSelf | Self |
 David KirschnerSelf | Self |
 A MartinezSelf | Self |
 Bex Taylor-KlausSelf | Self |
 Danielle BisuttiSelf | Self |
 Dinah ManoffSelf | Self |
 Beth GrantSelf | Self |
 Brennan ElliottSelf | Self |
 Dakin MatthewsSelf | Self |
 Janet KidderSelf | Self |
 Travis FineSelf | Self |
 Edan GrossSelf | Self |
 Tom HollandSelf | Self |
 Elisabeth RosenSelf | Self |
 Summer H. HowellSelf | Self |
 Grace Lynn KungSelf | Self |
 Zak SantiagoSelf | Self |
 Gordon Michael WoolvettSelf | Self |
 Nick StabileSelf | Self |