(also titled "Don't Look Back" ) is the 28th episode and series finale of Degrassi: The Next Generation . Originally aired on August 2, 2015, this episode concluded Season 14 and served as the bridge to the sequel series, Degrassi: Next Class . Episode Summary
The four-part "Summer Girls" special follows the students during their summer break, centered on a suspenseful mystery involving the disappearance of a girl named Gloria Chin. In Part 4, the various plotlines reach their climax: Degrassi: The Next Generation: Season 14, Episode 28 [S14E28] Summer Girls Pt. 4