Bree Condon

When cyanide in a communal water jug lethally poisons a lieutenant and leaves a Navy pilot in serious condition, the Los Angeles team investigate whether this is an isolated incident.

Katie must overcome her fear of wearing a bathing suit in public to help Anna-Kat get over her own fear of water. Oliver gives Greg a makeover.

As the Graysons slowly gain the upper hand, Emily is forced to adopt a new identity in her efforts to expose them. Meanwhile, Charlotte receives a mysterious letter and asks Jack to help her investigate it.

Elena decides to take matters into her own hands and comes up with a way to tempt Rose to help her, but when things do not go according to plan, Rose calls in Damon. Meanwhile, Jeremy and Bonnie join forces to retrieve the moonstone but Stefan is forced to step in when Jeremy puts himself in serious danger. Elsewhere, Tyler takes Caroline to the Lockwood cellar, but she is not prepared for what she finds.

A reporter seeks revenge when he discovers Lucifer has been sleeping with his estranged wife; a serial killer from Lucifer's past resurfaces.

Fashion Week turns deadly when ordinary people start suffering from extreme rage.