A look at blood's role in everything from theology to history, medicine, vampire lore and mythology, literature, and the movie 'Blade' (1998).
| Actor | Role |
|---|---|
| NNina AuerbachSelf | Self |
 Brian ClemensSelf | Self |
| GGregory CoiroSelf | Self |
| MMike FarrenSelf | Self |
 David S. GoyerSelf | Self |
| JJ. Gordon MeltonSelf | Self |
| GGary SchillerSelf | Self |