A nest of vampires are dependent on the once famous Alchemist, Perenelle Flamel, to retain their immortality. When Sebastian brings home a modern Alchemist, the vampires are in peril and must escape destruction by the Old Blood.
Unfortunately the movie Old Blood is not yet available on HBO Max.
| Writing | Denise Channing | Writer |
| Sound | Wardim | Music |
| Directing | Denise Channing | Director |
| Production | Denise Channing | Producer |
| Editing | Denise Channing | Editor |
| Production | Marie Adler | Executive Producer |
| Crew | Finbar Nile | Cinematography |
