Overview
During the Japanese invasion of China, medical students Sun Yang (Chang Yang) and Xu Ruomei (Bai Luming) pretend to be a doctor and his wife to engage in intelligence work behind enemy lines.
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - | |
 | - | - | |
 | - | - | |
 | 22 | April 1, 2012 (71) | |
 | 28 | June 2, 1993 (58) | |
 | 44 | March 20, 1993 (73) | |
 | - | - | |
 | 44 | January 1, 2018 (99) | |
 | 36 | April 15, 1999 (72) | |
 | 39 | February 14, 1998 (73) |