在池底静谧的水影中，枪声回荡如梦幻般的回忆。老头吸奶

　　When John North, a budding author, pulls the communication cord of a late night train that is taking him away on a weekend with his publishers wife, he sets in motion a series of events that lead to a train crash, a murder and a police man hunt, but all is not what it seems.