La buca (2014)

Veteran ambulance chaser Oscar gets 'bitten' by a dog and decides to make some cash by suing its owner. However, this turns out to be Armando, a penniless man just released from jail after 30 years for a crime he didn't commit, shunned by everyone except his dog. Oscar sees the potential of getting millions in compensation from the state, and the two fifty-somethings team up in search of clues along with the help of a friendly Barista who owns the a café.