S07.E12 Dear Comrade (November 27, 1978)
A North Korean Spy infiltrates the 4077th and poses as Charles' houseboy, in order to observe and report on 4077th's efficiency and success to his superiors.
Appearances by[edit]
- Sab Shimono as Kwang
- James Saito as Korean Soldier
- Uncredited Kellye Nakahara