Sergeants Sueño and Bascom team up with the formidable Korean detective Mr. Kill to catch a killer. On a crowded train from Pusan to Seoul, the brutal rape of a young mother by a US serviceman sparks rage on the powder-keg peninsula of Korea. By the time Sergeants George Sueño and Ernie Bascom, US Army investigators, are called in, the rapist has disappeared and anti-American fervor in this proud Asian country is threatening to explode. George and Ernie set off a frantic search for a killer that introduces them to a ruthless Korean homicide investigator known to anyone foolish enough to cross him as Mr. Kill.