Directed by
| Mark A. Reyes | ... | (as Mark A. Reyes V) |
Writing Credits
| Mark A. Reyes | ... | (story) and |
| Fairlane Raymundo | ... | (story) (as Fairlane C. Raymundo) and |
| Venjie Pellena | ... | (story) and |
| Roselle Y. Monteverde | ... | (story) (as Roselle Monteverde-Teo) |
| Fairlane Raymundo | ... | (screenplay) (as Fairlane C. Raymundo) and |
| Venjie Pellena | ... | (screenplay) |
Cast (in credits order)
| Rica Peralejo | ... | Shiela | |
| Jennylyn Mercado | ... | Rina | |
| Mark Herras | ... | Christian | |
| JC De Vera | ... | Kerwin | |
| Lotlot De Leon | ... | Mildred | |
| TJ Trinidad | ... | Professor Earl | |
| Nash Aguas | ... | Biboy | |
| Karel Marquez | ... | Cindy | |
| Ryan Yllana | ... | PJ | |
 |
Jill Yulo | ... | Hans |
| Alwyn Uytingco | ... | Bryan | |
| Andrei Felix | ... | Rex | |
| Tom Olivar | ... | Mang Gaston | |
| Alchris Galura | ... | Gasoline Boy (as Alcris Galura) | |
| Mika Dela Cruz | ... | Water Tiyanak | |
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Rian Josh Conde | ... | Land Tiyanak |
|
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Moki Torralba | ... | Air Tiyanak |
| Ana Roces | ... | (as Anna Roces) | |
Produced by
| Helen Antikainen | ... | associate producer (as Helen Villamar) |
| Elaine Lozano | ... | line producer (as Elaine Carriedo-Lozano) |
| Lily Y. Monteverde | ... | executive producer |
| Roselle Y. Monteverde | ... | producer (as Roselle Monteverde-Teo) |
| Manny Valera | ... | supervising producer |
Music by
| Arnold Buena | ||
| Allan Feliciano | ||
Cinematography by
| Timmy Jimenez | ... | director of photography (as Tim Jimenez) |
Editing by
| Frank Aldana | ||
Production Design by
| Eric Torralba | ... | (as Erick Torralba) |
Makeup Department
| Adrian Batoctoy | ... | prosthetics |
| Noel Flores | ... | prosthetics |
Sound Department
| Ronald De Asis | ... | sound supervisor |
Special Effects by
| Adrian Batoctoy | ... | creature design |
| Noel Flores | ... | creature design |
Visual Effects by
| Lernwel Ang | ... | senior 3d artist: Riot |
| Karl Thomas Balaca | ... | 2d artist: Riot (as Karl Thomas Balace) |
| Serjohn Bato | ... | 2d senior artist: Riot |
| Kuckoy Dela Cruz | ... | effects coordinator: Riot (as Argie 'Kuckoy' Dela Cruz) / traffic: Riot (as Argie 'Kuckoy' Dela Cruz) |
| Richard Francia | ... | vfx supervisor: Roadrunner Network |
| Rona Mae Peña | ... | 3d artist: Riot |
| Heidi Santiago | ... | effects coordinator: Riot (as Heidi Lingad Santiago) / traffic: Riot (as Heidi Lingad Santiago) |
| Jay Santiago | ... | visual effects supervisor: Riot / visual effects |
| Raymond Tan | ... | 2d artist: Riot |
| Cleo Andrei Terrazola | ... | 3d artist: Riot |
| Dave Yu | ... | vfx consultant: Roadrunner Network (as David Yu) |
Editorial Department
| Chrisel Galeno-Desuasido | ... | associate editor |
