Chaos (S05E09)

Title: Turmoil Plot: Turmoil erupts in Los Angeles as Cooper and Lucero are snatched away by two unstable individuals. The entire police force mobilizes in a desperate effort to rescue their fellow officers before time runs out. Sammy is on the hunt for Strokeface, while Ben works to mislead Sammy, all the while managing a volatile Brooke whose behavior is becoming more erratic.