Page "Double jeopardy" Paragraph 22

Once all appeals have been exhausted on a case, the judgment is final and the action of the prosecution is closed ( code of penal procedure, art.

6 ), except if the final ruling was forged.

Prosecution for an already judged crime is impossible even though new incriminating evidence has been found.

However, a person who has been convicted may request another trial on grounds of new exculpating evidence through a procedure known as révision.