When a new bride is murdered her husband is the prime suspect. Crews has his doubts and becomes determined to help, not wanting to send an innocent man to prison. Crews goes back to the crime scene that put him in prison and discovers something.

Crews and Reese investigate the murder of two Iranian Americans and kidnapping of another. Not sure if this is a hate crime or not they try to work with the kidnappers. What they uncover is a boy trying to his mother's love. Earley becomes concerned about Crews' impulsiveness when he wants to buy a solar farm after having a dream.

Crews and Reese investigate a murder in which it looks like the wife shot her husband, but no murder weapon was found, what they do find is illegal drugs. Crews asks Reese and Stark to cover for him during the search because he has to take care of something. Crews in in for a shock as he tries to track the man he thinks actually committed the murders he was in jail for.

In the season two premiere, detectives Charlie Crews and Dani Reese are on the hunt for a serial killer when three numbered trunks containing suffocated bodies are found scattered across Los Angeles. With their new boss New York transfer Captain Kevin Tidwell pressuring them to get answers, Crews and Reese race to find a connection between the murders before the killer strikes again. Meanwhile, Ted and Crews attempt to track down the daughter, the lone survivor, of the family Crews was wrongly convicted of killing.

A woman is found in a pool of blood sitting at a table set with a romantic dinner for two; Rachel and Crews realize they share a common bond.

A con-man is found dead with his mouth full of money in a house without a roof; Crews has a confrontation that sheds some light on the conspiracy against him.