The North General Hospital in the Tondo district of Manila was as busy as a battlefield. Hideyuki Harada, an intern on duty at the Department of Obstetrics and Gynecology, worked without having time to breathe. It was six years ago that Harada decided to become a doctor. Harada, who worked at the Manila branch of a Japanese trading company, was supposed to marry a junior at the university, Masami, when she returned to Japan, but she told her that she was married to Harada's best friend, Isomura, a sergeant at a large hospital.
| Actor | Role |
|---|---|
 Hiroyuki SanadaHideyuki Harada | Hideyuki Harada |
 Lorna TolentinoNikki | Nikki |
 Sharmaine ArnaizKathy | Kathy |
 Daniel FernandoNot listed | Not listed |
 Kyoka SuzukiMasami Isomura | Masami Isomura |
| SSenri OeTakashi Isomura | Takashi Isomura |
 Yukari ÔshimaFara | Fara |
 Cherry Pie PicacheDr. Serrano | Dr. Serrano |
 Rey "PJ" AbellanaNot listed | Not listed |
| NNikki MartelNot listed | Not listed |
 Alicia AlonzoNot listed | Not listed |
 Rez CortezNot listed | Not listed |
 Ruel VernalNot listed | Not listed |
| AAnn VillegasNot listed | Not listed |
| MMarithez SamsonNot listed | Not listed |
| MMaita SanchezNot listed | Not listed |
 Manjo del MundoNot listed | Not listed |
 Shintaro ValdesNot listed | Not listed |
| RRuby RegalaNot listed | Not listed |
| TTina GodinezNot listed | Not listed |
 Ramil RodriguezNot listed | Not listed |
 Emmanuel H. BorlazaNot listed | Not listed |
| AAdrian PanganibanNot listed | Not listed |
| TTroy MartinoNot listed | Not listed |
| AAlex ToledoNot listed | Not listed |