Gerard Oury is as we know the master of French comedies (he directed most of the Louis De Funes-movies) and this one brings Jean-Paul Belmondo and Bourvil into one delicious film. Don't think too much about the script and its reality-factor as a trainrobbery can never be like that but it has the fun of those typical French sixties-movies and believe me, it's a relief. It's the kind of movie you will remember for ages, especially David Niven who is called The Brain whom can be recognized by a bent over head as his IQ is too heavy (yeah it's that type of humour but it works)and as always Bourvil is superb.