I saw this recently for the first time after seeing some clips on a countdown thing on five. It looked good so i went out and got it. And it is very good film i think. Great performances from Walter Matthau, Robert Shaw and Hector Elizondo. The moment when Shaw commits suicide totally took me by surprise, i was not expecting that at all, and the ending is classic. I wondered why it was necessary to have Balsam keep sneezing thruout the film but at the end it made sense, very neat. The moment when Shaw chooses the hapless conducter to be the first victim is very haunting i think. All in all an excellent movie. Who agrees?