
Members of the 4077th Mobile Army Surgical Hospital care for the injured during the Korean War and use humor to escape from the horror and depression of the situation. Among the 4077's people are Capts. Benjamin "Hawkeye" Pierce and "Trapper John" McIntire, Majs. Margaret "Hot Lips" Houlihan and Frank Burns, and Cpl. Walter "Radar" O'Reilly.

Klinger, facing a court-martial, agrees to let Charles defend him.

Klinger, while ill, communicates with the spirit of a dead soldier.

The oppressive Korean heat gets to everyone, especially Klinger.

A strong windstorm affects the members of the 4077th in various ways.