

Spies in scrubs, bullets in the basement—this medical war drama is chaos with a stethoscope.
Season 1 • Episode 1
LatestDuring the final stages of the Liberation War, Captain Zhuang leads a small PLA unit to pursue a retreating Nationalist regiment hiding in Heishan Temple, where a contagious disease has spread among their soldiers. Disguised as medical assistants, Zhuang’s team infiltrates the temple to assist Dr. Wei, a local physician captured by the Nationalists. Together, they treat the sick, contain the outbreak, and map the tunnels to rescue soldiers who wish to defect.
Writing
Double-agent dialogue where every medical chart hides coded intel.
Production
Claustrophobic temple tunnels that feel like another character.
Trivia, insights & behind the scenes
Heishan Temple reflects real Buddhist sites used as military hospitals during China's civil war, a rarely dramatized historical footnote.
The 'double duty' title refers to medical work as cover for espionage, mirroring actual PLA tactics where doctors were trained in reconnaissance—Zhuang's infiltration method was documented in declassified 1948 field manuals.