After Hawkeye bemoans the young age of the wounded, he appears to develop problems. Sleepwalking and bad dreams, according to Sidney Freedman, are taking Hawkeye back to a simple time, but the horrors of war continue to intrude. After Sidney's assurances that he is as sane as can be, Hawkeye's life once again seems to settle down.
The 4077th Mobile Army Surgical Hospital is stuck in the middle of the Korean war. With little help from the circumstances they find themselves in, they are forced to make their own fun. Fond of practical jokes and revenge, the doctors, nurses, administrators, and soldiers often find ways of making wartime life bearable.