Episode Overview
Rachel and Kurt pay a visit to Lima as the glee club launches its production of "Grease". Meanwhile, Cassandra July returns to shake things up in Rachel's life, and Santana comes back to lend a helping hand.
Guest Stars
Melissa Benoist
Marley Rose
Jacob Artist
Jake Puckerman
Becca Tobin
Kitty Wilde
Blake Jenner
Ryder Lynn
Alex Newell
Wade 'Unique' Adams
Mark Christopher Lawrence
Rob Adams
Davenia McFadden
Betty Adams
Dean Geyer
Brody Weston
Trisha Rae Stahl
Millie Rose
Kate Hudson
Cassandra July
Vanessa Lengies
Sugar Motta
Samuel Larsen
Joe Hart