Four years after Caleb had moved to Ravenswood. Hanna, Spencer and Toby had moved to California. Being forced to go on a double date by her friends, Hanna finds the person who she never expected to see again, but he's not her date. How will they react to meeting each other after four years? And, how will Caleb react to the news he has a four year old daughter, Tiffany. HALEB.

Hanna's job moves her to a new city and upgrades her life, landing her a gorgeous apartment overlooking Hollywood. But her mature adult lifestyle is threatened by an epically irresponsible neighbor who throws nightly ragers, and that is the least of her problems when she reconnects with someone from her past who makes her regret a decision she made five years ago.