Kim Noakes is a strange young misfit raised by her survivalist mother Tina. Now all grown up, Kim sets out into the real world for the first time on a secret mission when she runs away from her mother.

Thinking that the world is on the brink of ending, Kim faces her father's killer in an epic showdown while Jay tells a disapproving Nicky that he plans to propose to his girlfriend. Nicky is forced to make a desperate confession.

After kidnapping her daughter, Tina and Kim must return to the mansion to stop an execution. The race is on to escape before they face the bullet themselves. As Nicky attempts to repair his relationship with Kim, Jay makes a discovery.

Unaware of the threat of Jimmy's mysterious daughter, Kim hits back against her mother and demands they go for a trip - to the seaside.

Kim rebels against her mother's deception, while Tina decides to cut a deal for her safety. Jimmy's criminal associates continue their pursuit.

The team heads to the apparent safety of the cabin, but Kim must deal with her betrayal - and save her own life.