Air date: 2011-06-14

Runtime: 41 min

Disbelieved by police and families, the tormented quartet is sent for therapy. The chance to share at least some of their secrets proves appealing.

Air date: 2011-06-21

Runtime: 41 min

Emily gets a lifeline, Aria faces Mr Fitz’s farewell, Hanna confronts her father, and Spencer is troubled by Toby’s treatment, Melissa’s lies, plus Alison’s brother.

Air date: 2011-06-28

Runtime: 42 min

While having to stay apart, Hanna turns match-maker, Spencer exploits her sister’s loss, Emily forges a letter, and Aria is upset in pottery.

Air date: 2011-07-05

Runtime: 41 min

Hanna helping Lucas requires Caleb’s aid, while tailing Melissa has an unexpected outcome.

Air date: 2011-07-12

Runtime: 41 min

A shocking discovery finally lays to rest the killer’s identity – until Emily unravels clues that reveal otherwise.

Air date: 2011-07-19

Runtime: 42 min

Distracted from the charity fashion show by parental and personal factors, the teen quartet is unprepared for the final display.

Air date: 2011-07-26

Runtime: 42 min

Reaction to a dug-up item raises Spencer’s suspicions, an awkward dinner is disturbed at Aria’s, while Emily finds rooming with Hanna a pain.

Air date: 2011-08-02

Runtime: 42 min

Emily’s swimming prospects could be sunk, along with Hanna’s hopes for the future, while Spencer and Aria make a gruesome discovery.

Air date: 2011-08-09

Runtime: 42 min

Spencer is suspicious of what Jason is hiding in his outhouse, while Caleb learns who is after him.

Air date: 2011-08-16

Runtime: 42 min

Aria is warned to be wary of Jason, while over-eager Mona encourages Hanna to try bonding with Kate at a country club.

Air date: 2011-08-23

Runtime: 42 min

The harassed foursome face the fact they need outside help, though some problems stay strictly in the family.

Air date: 2011-08-30

Runtime: 42 min

In custody after a testing day, three of the girls count the cost of the tasks ‘A’ set them to save a life.

Air date: 2011-10-19

Runtime: 42 min

The Halloween before Alison vanished shows her controlling nature, and reveals other manipulative souls were also active.

Air date: 2012-01-02

Runtime: 42 min

The fractured foursome endure their legal punishment plus the pain of shunning loved ones. But changes are coming.

Air date: 2012-01-09

Runtime: 42 min

Hanna unwillingly allows Caleb’s involvement, while a crisis helpline call alerts Emily to a new suspect, and a birthday surprise goes badly.

Air date: 2012-01-16

Runtime: 42 min

Hanna fears a vengeful visitor, Aria arranges to encounter Ezra, Spencer turns investigator, and Emily worries a renewed relationship is under threat.

Air date: 2012-01-23

Runtime: 41 min

To protect them, Caleb and Toby are misled by Hanna and Spencer, while Aria goes out with Holden, hoping to see Ezra.

Air date: 2012-01-30

Runtime: 42 min

Caleb’s tech skills are used against Hanna’s wishes.

Air date: 2012-02-06

Runtime: 42 min

Supervised school workshops to foster honesty result in far more disclosures and discoveries outside the classrooms than within.

Air date: 2012-02-13

Runtime: 42 min

Caleb’s laptop leads to trouble, Aria learns what Holden has held back, and a man who had information for Alison demands money.

Air date: 2012-02-20

Runtime: 42 min

Mona is messaged by ‘A’ again, Ezra is tempted to leave, and Spencer wants answers from Melissa, but gets distracted.

Air date: 2012-02-27

Runtime: 41 min

Daughter and dad bonding is awkward, while Ashley hopes to help Hanna by involving Detective Wilden.

Air date: 2012-03-05

Runtime: 42 min

Jenna’s return brings conflict, Aria agrees to a risky meeting, while a bag of Alison’s possessions seems like old news.

Air date: 2012-03-12

Runtime: 42 min

A creepy ‘hospital’ visited by Alison holds a sinister surprise, while Caleb goes along with a sting unwillingly.

Air date: 2012-03-19

Runtime: 42 min

An uncomfortable close encounter with their nemesis awaits at least one of the tormented quartet, and a death is promised.