Paul Norwood

Gideon, Hotchner and their team investigate a series of murders that may have been committed by a pair of suspects working together.

With Halloween approaching, Susan must reveal her secret Internet side job to Mike; Juanita grows suspicious of Gabrielle's sudden interest in Grace.

A ferryboat accident on triage-training day tests the interns.

Meredith's friends and fellow doctors work to save her life after her near-drowning; Izzie gathers her courage to perform surgery at the site of the ferry accident.

The NCIS team investigates a petty officer's murder that was live-streamed on a popular gaming app. Also, Gibbs watches his 11-year-old neighbor, Phineas (Jack Fisher), when his mom must leave on a last-minute trip.

As Emily's blackouts grow increasingly violent, her only hope lies with the person she betrayed most, while Victoria makes a drastic move to deal with someone from her past.