Lilli Birdsell

When the Hollywood Reservoir Dam breaks, the 118 must race into action as a mudslide causes mass chaos and threatens a world-famous landmark. Meanwhile, Athena is determined to put her physical and emotional injuries behind her and return to active duty. Maddie and Chimney prepare for the birth of their baby. Hen begins medical school and Buck uncovers a shocking family secret.

In the aftermath of the dam break, massive mudslides wreak havoc throughout Los Angeles. As Athena fights to save herself and an agoraphobic woman after her house collapses, Bobby, Hen and Eddie rush to save hikers endangered by the falling of the Hollywood sign. Meanwhile, Buck and Chimney must rescue a group of pregnant women trapped in a submerged house.

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.

Dr. Andrews tries to convince a grieving family to donate their teenage daughter's face to another young girl whose face was horribly disfigured in an accident.

The team investigates a body found in a car crash, the remains of which belong to a founder of a men’s rights organization who may have been the victim of domestic abuse. As Brennan learns more about the tenets of the victim’s organization, which claims middle-aged white men are oppressed and feminists are man-haters, Brennan uncharacteristically loses her cool during an interrogation and assaults the organization’s co-founder. Meanwhile, Angela and the team struggle to deal with Hodgins post-wheelchair bitterness and Booth is convinced Brennan is a jinx for the Philadelphia Flyers.