Overview
A Thai intelligence officer infiltrates the enemy's military forces of Chiang Riang by assuming the identity of a murdered colonel who was also a double agent. The murdered colonel, married to Lamduan, worked for the government's Central Bureau while also being an informant for Red China and working to help the local People's Army.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 28 | 79 | |
 | - | - |