Although originally looking forward to filming this one, it turned out to be little more than an acute disappointment for Hitchcock. He distrusted Paul Newman for his method acting and whilst delighting at the prospect of turning Julie Andrews sweet and innocent image upside down, when he got his hands on her he was eternally disappointed, lamenting that there was not much he could do with her after all.
It's by no means a dreadful film and it does have some characteristic Hitchcock touches; when there is tension between the two main characters, the film is effective, but once Newman and Andrews realise they are on the same side, that dissipates and as there is still half of the film to go, it does stymie it somewhat.
Still there are some standout scenes - especially the one where Newman, with help from a farmer's wife, kills his bodyguard (an amusing performance from Wolfgang Kieling) and at times it is excellently handled. Sadly it cannot keep it up for the duration and watching it is a frustrating experience.