John Constantine wakes up in the eerie House of Mystery with no recollection of how he got there. Fortunately, Zatanna and his friends are all there. Unfortunately, they have a bad habit of turning into demons and ripping him to shreds, over and over again!
| Actor | Role |
|---|---|
 Matt RyanConstantine (voice) | Constantine (voice) |
 Ray ChaseJason Blood / Etrigan / Ritchie (voice) | Jason Blood / Etrigan / Ritchie (voice) |
 Robin Atkin DownesGary Lester / Negral (voice) | Gary Lester / Negral (voice) |
 Grey DeLisleBeelzebub / Little Della / Little Jack (voice) | Beelzebub / Little Della / Little Jack (voice) |
 Camilla LuddingtonZatanna (voice) | Zatanna (voice) |
 Damian O'HareAshox / Chas (voice) | Ashox / Chas (voice) |
 Lou Diamond PhillipsSpectre (voice) | Spectre (voice) |