Demonstone (1990) — Cast
Cast
| Pat Skipper | McKee |
| Monsour Del Rosario | Pablo Gonzales |
| Peter Brown | Admiral Kelso |
| Berto Spoor | Bit |
| Ryan Abastillas | Street Drummer |
| Frederick Bailey | Navy |
| David Anderson | Booking Sergeant |
| Marilyn Bautista | Julie |
| Pen Medina | Medina |
| Joe Mari Avellana | Comrade Chin |
| Jan-Michael Vincent | Buck |
| Joonee Gamboa | SEN |
| Symon Soler | R.J. Hoferkamp |
| Rolando Tinio | Prof. Kenneth Monnitoff |
| Jonic Magno | Teenage Constantine |
| Noel Colet | Esteban |
| R. Lee Ermey | Haines |
| Rina Reyes | Madeleine |
| Louie Katana | Katana |
| Rey Malte-Cruz | Roberto |
| Nancy Everhard | Gale |
| Charles Nnebe | MP |
| Cris Vertido | Tzu Hsui |
Crew
| Andrew Prowse | Producer |
| Frederick Bailey | Writer |
| Gus Alvarez | Second Assistant Director |
| Allan Noble | First Assistant Director |
| Isabel Sumayao | Line Producer |
| Andrew Prowse | Director |
| Andrew Prowse | Art Direction |
| Frederick Bailey | Other |
| Kevan Lind | Director of Photography |
| Michael Thibault | Editor |
| Gary Stockdale | Original Music Composer |
| Charles W. Fries | Executive Producer |
| Ed Sto. Domingo | Special Effects |
| Clark Henderson | Line Producer |
| Rosemary Welden | Casting |
| Eric Hahn | Casting |
| Ricky Araneta | Casting |
| Clark Henderson | Second Unit Director |
| Michael Thibault | Second Unit Director |
| Brian Trenchard-Smith | Executive Producer |
| Marietta Sta. Juana | Production Manager |
| Ronnie Jakosalem | Property Master |
| Sammy Aranzamendez | Art Direction |
| Violy Puzon | Makeup Artist |
| Antony I. Ginnane | Producer |
| David Phillips | Writer |
| John Trayne | Writer |