The story concerns the Waterbury family who move to "Three Chimneys", a house near the railway after the father, who works at the Foreign office, is imprisoned as a result of being falsely accused of selling state secrets to the Russians. The three children, Roberta (Bobbie), Peter and Phyllis, find amusement in watching the trains on the nearby railway line and waving to the passengers. They become friendly with Albert Perks, the station porter, and with the Old Gentleman who regularly takes the 9:15 down train. He is eventually able to help prove their father's innocence, and the family is reunited.The family also take care of the Russian exile, Mr Szczepansky,who came to England looking for his family (later located) and Jim, the grandson of the Old Gentleman,who suffers a broken leg in a tunnel.
安吉拉·贝塞特,詹妮弗·洛芙·休伊特,奥利弗·斯塔克,艾莎·辛德斯,肯尼斯·崔,瑞安·古兹曼,科琳·玛西亚,马克·康苏斯,Elijah M. Cooper,翠茜·索姆斯,Debra Christofferson,阿尼鲁德·皮沙罗迪,克劳迪亚·克里斯蒂安,理查德·布鲁克斯,布丽亚娜·范思克思,吉姆·霍尔姆斯,克里斯托·科尼,杰森·布鲁克斯,Layla Alizada,Christopher Allen