If It's A Sin (1989) — Cast
Cast
| Dina Bonnevie | Ferrer |
| Timmy Cruz | Josephine Muscat |
| Julio DÃaz | Alvaro |
| Tonton Gutierrez | Ramirez |
| Alicia Alonzo | Bining |
| Roy Alvarez | Ferrer |
| Sunshine Dizon | Ferrer |
| Rafael Ongpin | Bobby |
| Suzanne Gonzales | Driver's Girlfriend |
| Alex Toledo | Elmo Blatch |
| Merla Verdeflor | Domingo |
| Ernie Zarate | Surgeon |
| Koko Trinidad | Castro |
| Irmina Jose | Cora |
| Alicia Alonzo | Belinda |
| Alex Toledo | Elmo Blatch |
| Roy Alvarez | Ferrer |
| Sunshine Dizon | Ferrer |
| Rafael Ongpin | Bobby |
| Koko Trinidad | Rafael |
| Suzanne Gonzales | Driver's Girlfriend |
| Ernie Zarate | Plastic |
| Ernie Zarate | Surgeon |
| Dina Bonnevie | Ferrer |
| Dina Bonnevie | Impostor |
| Julio DÃaz | Alvaro |
| Timmy Cruz | Josephine Muscat |
| Koko Trinidad | Rafael |
| Roy Alvarez | Ferrer |
| Suzanne Gonzales | Driver's Girlfriend |
| Dina Bonnevie | Irma |
| Alicia Alonzo | Bining |
| Timmy Cruz | Jo Hunt |
| Julio DÃaz | Alvaro |
| Tonton Gutierrez | Ramirez |
| Tonton Gutierrez | Ramirez |
| Sunshine Dizon | Yvette |
Crew
| Eric M. Cuatico | Supervising Producer |
| Vic del Rosario Jr. | Executive Producer |
| Eddie Garcia | Director |
| Raquel Villavicencio | Screenplay |
| William C. Leary | Producer |
| Gilda Olvidado | Story |
| Joe Batac | Director of Photography |
| Manny Morfe | Production Design |
| Gilda Olvidado | Original Concept |
| Amado Lacuesta | Screenplay |
| Ike Jarlego Jr. | Editor |
| Jaime Fabregas | Music |
| Tony Rivera | Post Production Coordinator |
| Donato Caguna | Set Dresser |
| Robert Acosta | Grip |
| Jojo Atencio | Props |
| Carmen Espineli | Hairstylist |
| Jimmy Delostrico | Assistant Camera |
| Joe Batac | Director of Photography |
| Eric M. Cuatico | Supervising Producer |
| Carmen Espineli | Makeup Artist |
| Amado Lacuesta | Screenplay |
| Cecille Baun | Prosthetic Makeup Artist |
| Marivic B. Ong | Production Controller |
| William C. Leary | Producer |
| William C. Leary | Producer |
| Vic del Rosario Jr. | Executive Producer |
| Gilda Olvidado | Story |
| Eric M. Cuatico | Supervising Producer |
| Raul Agravante | Still Photographer |
| Danny Cristobas | Art Direction |
| Apryl del Prado | Continuity |
| Vic del Rosario Jr. | Executive Producer |
| Mona C. Antonio | Assistant Director |
| Apryl del Prado | Script Supervisor |
| Gilda Olvidado | Original Concept |
| Gilda Olvidado | Original Concept |
| Jaime Fabregas | Music |
| Danny Cristobas | Art Direction |
| Manny Morfe | Production Design |
| Ferren Salumbides | Assistant Editor |
| Joe Batac | Director of Photography |
| Cecille Baun | Prosthetic Makeup Artist |
| Ed Arboleda | Assistant Editor |
| Jojo Atencio | Props |
| Ike Jarlego Jr. | Editor |
| Ike Jarlego Jr. | Editor |
| Eddie Garcia | Director |
| Marivic B. Ong | Production Controller |
| Manny Morfe | Production Design |
| Raquel Villavicencio | Screenplay |
| Raquel Villavicencio | Screenplay |
| Eddie Garcia | Director |
| Gilda Olvidado | Story |
| Jaime Fabregas | Music |
| Ed Arboleda | Assistant Editor |
| Ferren Salumbides | Assistant Editor |
| Jose Cabrales | Clapper Loader |
| Amado Lacuesta | Screenplay |
| Nelson Barrameda | Electrician |
| Norman Serrano | Grip |
| Amay Mag-abo | Grip |