Luke Judy

Athena and the 118 respond to bizarre emergency calls on Halloween, including a flock of crows terrorizing a field trip, an office employee having a close encounter with an eight-limbed creature and a ghost-like girl wandering a neighborhood. Meanwhile, Maddie remains convinced that she is doing the right thing in taking a 9-1-1 call into her own hands.

In order to get through to Lily (recurring guest star Annie Wersching) about Julian's (recurring guest star Todd Lasance) manipulating ways, Stefan and Damon confront their mother with painful memories from their childhood. However, when Lily reveals a dark secret she's been harboring for over 160 years, Stefan and Damon are left questioning everything they've ever known about their family. Determined to prove himself to Lily, Enzo comes face to face with Julian and challenges him to a duel, but an unexpected twist threatens to complicate things. Elsewhere, Matt finds himself in the middle of a deepening mystery involving the residents of Mystic Falls, and Caroline's world is turned upside down when Valerie (recurring guest star Elizabeth Blackmore) reveals some life-changing news to her.

The BAU team searches for a serial killer along the Appalachian Trail in rural Virginia.

Sundays are usually reserved for Jessica and Evan’s weekly Costco run, but Jessica is thrown for a loop when Evan decides to go to church instead. Meanwhile, Marvin treats Louis to a free teeth-whitening session, and Eddie and Emery find creative ways to get rid of the healthy cereal in the multi-pack.

Eddie shows Emery the ropes on his first day of middle school, revealing that he convinced the teachers and staff into believing fake Chinese customs that provide special privileges at school. Meanwhile, Jessica is thoroughly offended when Louis hires a housekeeper to help lighten her load at home.