Boone Carlyle is jealous of Sayid Jarrah, because he becomes close to his half-sister Shannon Rutherford. Boone tells John Locke that he wants to reveal the secret about ...

Jack, Kate and Sawyer fight over possession of a newly discovered locked metal briefcase which might contain insights into Kate's mysterious past. More of fugitive Kate's ...

Claire Littleton and Charlie Pace are abducted by the mysterious Ethan Rom, and Dr. Jack Shephard, Kate Austen, John Locke and Boone Carlyle go after them. When the leads ...

Claire begins to have reoccurring nightmares which one night result in her turning up with bloody hands, which leads Charlie to find out what is really going on. However, ...

Ashamed with his behavior torturing Sawyer, Sayid Jarrah decides to leave the group of survivors and travel alone through the island, trying to find the source of transmi ...

When the asthma medicine of Shannon Rutherford finishes, she has a chronic respiratory attack. Her brother Boone Carlyle convinces the survivors that James Sawyer Ford ha ...

Trying to kick his drug habit with encouragement from Locke, Charlie starts to go through heroin withdrawl, struggling with his resolve. Jack is trapped in a cave-in, and ...

Jin jumps Michael and tries to beat him to death for no apparent reason, which gets him handcuffed to the wreckage until why can be figured out. While gathering water, Ja ...

Dr. Jack Shephard is not able to save a survivor drowning in the sea and he becomes affected by the incident and the pressure of the community pointing him as a leader. J ...

Flashback to Locke's life before Flight 815: his job, time in Australia, the crash...and a major secret is revealed. The camp is invaded and Sawyer's scavenging falls und ...

The U.S. marshal's assignment is revealed. Later, there is a difference of opinion between Jack and Sawyer as to how to help the critically injured marshal. Flashback to ...

Jack, Kate and Charlie return to the group, but the transceiver is broken. Sayid Jarrah fixes the apparatus and organizes an expedition with Kate, Charlie, Shannon Ruther ...

Following a horrific plane crash, 48 survivors of Oceanic Flight 815 from Sydney, Australia to Los Angeles, California, USA, find themselves on an uncharted tropical isla ...

After the SD-6 finds out that another terrorist organisation was attacked at the same time as them, Sydney and Dixon are sent to Las Vegas, and later Moscow, to try to fi ...

Trapped in the asylum in Romania that is run by the Russian spy group K-Directorate, the captive Sydney makes contact with Mark Shephard to get the information from him s ...

As Sydney tries to adjust herself after the death of five CIA agents during the last mission in Badenweiler, she and Dixon are sent to London to snatch a FTL decoder so S ...

After a joint box opening with nemesis Anna and fighting her for a piece found in a church in Spain, Sydney must go on another mission in Morrocco to spy on an industrial ...

Sydney is sent to Madrid to retrieve a 500-year-old sketch that contains a set of numbers and meets up with her deadly nemesis, K-Directorate agent, Anna Espinosa. Meanwh ...

On her first mission as a double agent, Sydney is sent to Moscow to retrieve some stolen files about nuclear bomb. Meanwhile, Will continues to grow obsessed with Danny's ...

A fight with Luke pushes Jenna to sign up for her camp reunion - and towards reconnecting with Matty. ...

Jenna tries to decide between success at Idea Bin and her tenuous friendship with Matty. Jake has an unexpected hookup, and Sadie and Sergio find themselves baring more t ...

After their Fourth of July fun, Jenna and Matty continue to rekindle their friendship by throwing a party for Jake, at least until Jenna's latest Idea Bin post threatens ...

Jake secures shifts for Jenna and Tamara at the country club for the Fourth of July, but Sully's plans for an after-hours party on the golf course lead to some dramatic f ...

Jenna is determined to have a dream prom despite many obstacles. ...

It's promposal season at PHHS and Jenna receives some surprising news. ...

When Tamara accuses Jenna of being a relationship saboteur, Jenna confronts her ex-boyfriends with surprising results. ...

Senior Yearbooks are out. Jenna's depressed to see her senior superlative, but what will Matty say in her yearbook? ...

Jenna tries to keep everything in balance, but the stress of college applications and boy drama leaves her final Spring Break on the verge of falling apart. ...

Valentine's Day is looking bleak in the aftermath of PHHS' battle of the sexes, so Jenna takes it upon herself to bring sexy back with a rented party bus. ...

In the wake of her fight with Matty, Jenna decides to visit Luke at college, but her plans for a romantic evening go awry. Meanwhile, Matty and Jake spend a night in jail ...

What is planned as an amicable group outing devolves into the night from hell, during which Jenna, who has set Matty and Eva up on a date, realizes that she still might s ...

Jenna and Tamara go on their first overnight college visit, but the outcome is not what they expect. Meanwhile, Lacey craves a college experience of her own and a party a ...