But Kovac isn't convinced and when Iron Mike is found dead a few days later, another apparent suicide, Kovac and Liska stop listening to the brass, put their careers on the line and start their own investigation.
Kovac's doubts persist, and when Iron Mike is found deceased a few days later, under circumstances that suggest another apparent self-inflicted death, Kovac and Liska decide to disregard the orders from above, put their careers at risk, and start their own probe into the case.