Scarecrow (1973 film)

Scarecrow is a 1973 road movie starring Gene Hackman and Al Pacino.

Lion is on his way to Detroit to see the child he has never met and make amends with his wife Annie, to whom he has been sending all the money he made while at sea. Max agrees to make a detour on his way to Pittsburgh, where the bank that Max has been sending all his seed money is located. His plans are to open a car wash, with Lionel as a partner.While visiting Maxs sister in Denver, the pairs antics land them in a prison farm for a month. Max blames Lion for being sent back to jail and shuns him. Lion is befriended, then assaulted by an inmate named Riley Richard Lynch. Max proceeds to teach Riley a lesson, rekindling his friendship with Lion. ........

Source: Wikipedia