Abandoned as a baby, journalist Yue has only resent for the parents she never knew. While covering a tragic story about a woman and her unborn child, Yue receives news that her foster mother is dying. Her final wish is for Yue to meet her birth mother. With only a train ticket as clue, Yue embarks on a sweeping journey through China to find her mother and the truth behind her abandonment.
| Actor | Role |
|---|---|
 Zuo XiaoqingZeng Yutong | Zeng Yutong |
 Nicky WuZhi-Xuan | Zhi-Xuan |
 Cecilia Yip TungSister Tseng | Sister Tseng |
 Wu MaJeep driver | Jeep driver |
 Fan WeiNot listed | Not listed |
 Yaqin JinNot listed | Not listed |
 Liu SitongWu Jing | Wu Jing |
 Chin Siu-HoMr Hou | Mr Hou |
 Gao ShanNot listed | Not listed |
 Xu XiangdongNot listed | Not listed |
| WWang ChunmeiNot listed | Not listed |
| MMa ZhengqiangPediatrician | Pediatrician |