A pregnant woman was accidentally hit by an ambulance car killing her unborn child. Soon after, hospital patients disappear one by one. Along with her husband, they seek the truth. Meanwhile, the other hospital "tenants" must warn others about an aswang's terrible rampage.
| Actor | Role |
|---|---|
 Roxanne GuinooDr. Sarah | Dr. Sarah |
 JC de VeraJay | Jay |
 Mylene DizonAswang Wife | Aswang Wife |
 Wendell RamosAswang Husband | Aswang Husband |
 John LapusJulius | Julius |
 Janus Del PradoDennis | Dennis |
 Denise LaurelEmily | Emily |
| JJulia ChuaYumi | Yumi |
| EEri NeemanEhrick | Ehrick |
| CCris DalusFr. Miguel | Fr. Miguel |
 Dido dela PazDr. Ignacio | Dr. Ignacio |