Jess joins her friends at a party in a dilapidated mansion hosted by the mysterious Seth. When odd things begin to happen to Jess and her friends, the Phantom Stranger intervenes to save her from a dreary fate.
| Actor | Role |
|---|---|
 Peter SerafinowiczThe Phantom Stranger (voice) | The Phantom Stranger (voice) |
 Grey DeLisleDee Dee / Violet (voice) | Dee Dee / Violet (voice) |
 Natalie LanderMarcie (voice) | Marcie (voice) |
 Michael RosenbaumSeth (voice) | Seth (voice) |
 Roger Craig SmithHarry / Ted (voice) | Harry / Ted (voice) |