A team investigates whether Evaristo Salas was brought to justice or railroaded by the system.
The team is shocked by what they learn from the informant on the Salas case.
Curtis Flowers faces a possible seventh trial, while maintaining his innocence.
After 21 years of prosecutions, is it possible to determine Curtis Flowers' guilt or innocence?
Experts examine Christopher Tapp's claim that he was coerced into a false confession.
Our team looks for a killer on the loose, hoping to exonerate the man in prison for the crime.