Trisha Rae Stahl

When a 4-year-old girl goes missing while staying with a relative in Mississippi, the BAU uncovers some startling truths as the team races to find the child and bring her to safety. Series star Thomas Gibson directs the episode. Ashley Jones guest stars.

Rachel begins school at NYADA, where she meets junior Brody Weston (Dean Geyer) and starts classes with a tough dance instructor, Cassandra July (Kate Hudson). At McKinley High, the rebuilding of New Directions begins and Wade "Unique" Adams (Alex Newell) transfers to join the group. Kurt aids director Will Schuester in finding potential recruits, who include Marley Rose (Melissa Benoist) and Puck's half brother Jake (Jacob Artist).

Britney hits the New Directions one more time.

Grease is the word at McKinley.

It's a new era for the New Directions.

New Directions warms up for Sectionals.