From "Conviction", the audience can deeply feel that compared with a huge national legal system, the power of individuals is very small. Betty doesn't hesitate to give up everything she has, just for the freedom of her brother who is still in prison. For the sake of family, for the faith in her heart, she has been on the road to seek justice. She is worthy of admiration. People can say that she is a hero.
"Conviction" can be viewed as an inspirational film, there is no doubt that. A small person with no culture and status, through her unremitting efforts, finally realized her aspirations for justice. But at the same time, we must also reflect. In addition to Betty's perseverance, we actually need a justice system that is fair and trustworthy and can continuously correct mistakes .
