糊涂大盗 (1965)

An inept gang of bank robbers, led by George The Brain, are caught and
sentenced to 15 years hard labour each. When they are released from
prison they start out to collect the money they had stolen and which
George had hidden in a hollow tree during the chase in which they were
caught. The only trouble is that the tree was in the middle of a lonely
lane when they were imprisoned;