On the island, Leah feels closer than ever to proving that someone's behind their predicament. Post-rescue, fed up with the tight-lipped authorities, Leah goes searching ...

Starvation becomes a very real possibility for the weakened girls. Martha could spare them from that fate, but it would require a sacrifice she's not prepared to make. Fl ...

Assuming that rescue is imminent, the castaways let loose. The only girl who doesn't feel festive is Shelby, and a look into her past reveals why. ...

A tidal surge forces the castaways to relocate their camp. Still suspicious of the island and how they got there, Leah turns her paranoia on one of the other girls, vicio ...

A sudden illness rips through the beach camp, affecting nearly every castaway. As the girls fight for survival, we learn more about Leah's past and how she’s been ...

When one of the castaways goes missing, a search party heads out to find her. We learn more about Fatin's past, which isn’t exactly the glamorous thrill ride the o ...

A shelter-building contest turns ugly. Toni provokes strife on her team, and we'll learn in flashback that this isn't the first time her rage issues have caused devastati ...

Leah, Rachel, and Nora swim out to the plane wreckage and return with a crucial find. Fellow Texans Dot and Shelby search for a cave that might provide better shelter, bu ...

The castaways are still reeling after a tragic event. Frustrated by everyone else's inaction, Rachel leads an expedition to the island's summit to get a lay of the land. ...

Nine teenage girls are en route to Hawaii when their plane fails, leaving them stranded on a remote island. Among them we meet Leah, who has survived to tell their story ...

In the fallout of the Hunter roundup, Jackson (Lewis Fitz-Gerald) and Finnerman (Sarah Peirse) are at odds with each other. The ETU's only hope of stopping The Purge is t ...

With The Purge imminent, the ETU has no choice but to trust an unlikely informant, leading all paths to converge at the primary Hunter base for a climactic showdown. ...

The ETU finally cracks the Hunter language, allowing Finnerman (Sarah Peirse) to set a trap. Regan (Britne Oldford) questions whether all Hunters are terrorists, or wheth ...

Flynn (Nathan Phillips) faces his demons by visiting the only other Marine in his platoon to survive their captivity in Afghanistan. Meanwhile, the ETU discovers that Emm ...

Flynn (Nathan Phillips) struggles with his self-destructive downward spiral, Regan (Britne Oldford) confronts her mother, and the Hunters make last-minute preparations fo ...

Regan (Britne Oldford) learns that she was not told the truth about her father's disappearance. Meanwhile, Flynn (Nathan Phillips) and Briggs (Mark Coles Smith) race agai ...

Flynn (Nathan Phillips) discovers startling new information about his wife, leading the ETU to a suspected human-Hunter-collaborator, and Flynn to an unexpected confronta ...

The ETU captures their greatest asset yet. Jackson (Lewis Fitz-Gerald) makes a moral compromise to combat the Hunter threat, and McCarthy (Julian McMahon) shows the lengt ...

Hunters are bombing random targets on US soil and killing innocent civilians. Flynn and the ETU investigate the violent terrorist acts, and discover that the Hunters are ...

When the wife of troubled FBI agent Flynn Carroll goes missing, the trail leads to a shadowy group of international terrorists known as Hunters. To find his wife, Flynn j ...