Lilli Birdsell

Gibbs and Lt. Col. Mann investigate the murder of a Marine captain who had access to highly classified information; a witness in the case turns out to be Gibbs' ex-wife.

When the Hollywood Reservoir dam breaks, Bobby and the 118 race into action to save passengers on a city bus that has crashed into a building several stories in the air; the team adjusts to life as first responders during the pandemic.

A bar fight lands Alan in jail; Charlie worries that Chelsea is interested in the lawyer who takes Alan's case.

A man accused of murder holds Patrick Jane and others at gunpoint in an effort to clear his name. Now, Jane must think quickly to defuse the hostage situation.

In the aftermath of the dam break, massive mudslides wreak havoc throughout Los Angeles; Athena fights to save herself and an agoraphobic woman after her house collapses; a group of pregnant women trapped in a submerged house.

Angus uses his background in psychology to help a woman who doesn’t remember how she injured herself and others. Also, when Christa bonds with an illegal immigrant whose son is diagnosed with cystic fibrosis, she becomes determined to help the woman find long-term care for her son in the U.S.