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 p...。On May 2, 2024, the show was renewed for a thirty-seventh season with CBS Entertainment President Amy Reisenbach teasing a potential new twist. In an interview before the finale of the thirty-sixth season, Phil Keoghan stated, "We know the audience loves the airports| we know the audience loves mixing things up. We know that the audience loves going to new places, like Slovenia...。