| Stardoom | 1971 | Screenplay |
| Villa Miranda | 1972 | Screenplay |
| Till Death Do Us Part | 1972 | Screenplay |
| Lupang Hinirang | 1973 | Screenplay |
| Tatlo, Dalawa, Isa | 1974 | Writer |
| Isang Gabi... Tatlong Babae! | 1974 | Screenplay |
| Mga Uhaw na Bulaklak | 1975 | Screenplay |
| May Isang Tsuper Ng Taxi | 1975 | Screenplay |
| Siya'y Umalis, Siya'y Dumating | 1975 | Screenplay |
| Magandang Gabi sa Inyong Lahat | 1976 | Writer |
| Lunes, Martes, Miyerkules, Huwebes, Biyernes, Sabado, Linggo | 1976 | Screenplay |
| Masikip, Maluwang... Paraisong Parisukat | 1977 | Screenplay |
| Masarap, Masakit... ang Umibig | 1977 | Screenplay |
| Nakawin Natin Ang Bawat Sandali | 1978 | Screenplay |
| Ang Tatay Kong Nanay | 1978 | Screenplay |
| Dyesebel | 1978 | Screenplay |
| Lagi na Lamang Ba Akong Babae? | 1978 | Screenplay |
| Jack n' Jill of the Third Kind | 1978 | Writer |
| Stepsisters | 1979 | Screenplay |
| Forgive and Forget | 1982 | Screenplay |
| Sinasamba Kita | 1982 | Screenplay |
| Friends in Love | 1983 | Screenplay |
| Paano Ba Ang Mangarap? | 1983 | Screenplay |
| Kung Mahawi Man ang Ulap | 1984 | Screenplay |
| Bukas Luluhod Ang Mga Tala | 1984 | Screenplay |
| Somewhere | 1984 | Screenplay |
| Bituing Walang Ningning | 1985 | Screenplay |
| Muling Buksan Ang Puso | 1985 | Screenplay |
| Beloved | 1985 | Screenplay |
| Pati ba Pintig ng Puso? | 1985 | Screenplay |
| Tinik sa Dibdib | 1985 | Screenplay |
| Kailan Sasabihing Mahal Kita? | 1985 | Screenplay |
| God... Save Me! | 1985 | Screenplay |
| Huwag Mo Kaming Isumpa | 1986 | Screenplay |
| Sana'y Wala Nang Wakas | 1986 | Screenplay |
| Magdusa Ka! | 1986 | Screenplay |
| Rosa Mistica | 1987 | Screenplay |
| Alabok sa Ulap | 1987 | Screenplay |
| Pasan Ko ang Daigdig | 1987 | Screenplay |
| Ibulong Mo Sa Diyos | 1988 | Screenplay |
| Natutulog Pa ang Diyos | 1988 | Screenplay |
| Paano Tatakasan ang Bukas? | 1988 | Screenplay |
| Ang Lahat Ng Ito Pati Na Ang Langit | 1989 | Screenplay |
| Kokak | 1989 | Screenplay |
| Imortal | 1989 | Writer |
| Bakit Kay Tagal ng Sandali? | 1990 | Screenplay |
| Una Kang Naging Akin | 1991 | Screenplay |
| Ngayon at Kailanman | 1992 | Screenplay |
| Masikip Mainit ... Paraisong Parisukat | 2002 | Writer |
