Daniel Sauli

Peter rescues a woman from a house fire but becomes personally invested in the case for reasons from his past. As Megan begins her investigation, she is usurped by veteran arson investigator Ray Easton and his young colleague, Skip, who challenge her at every step. When Megan complains to her boss, the tension between the two women heats up more.

Gibbs, Fornell and the team try to determine the truth when a polygraph specialist's night job leads to murder.

Still feeling responsible for putting Don's life in danger, Charlie focuses on tracking down a serial killer.

The death of an executive leads police to corporate corruption in the field of high-profit pharmaceuticals.

Danny must track down the drug cartel that attacked a convoy transporting drugs to be incinerated, leaving Baez seriously injured; Frank must tread carefully when a lieutenant's actions cause controversy for the police department.