Charlie''s brother Brad is always in trouble with the law, but it''s minor stuff, usually - just messing about.

Charlie blames their mum, for going off and leaving her and Brad and their Dad to fend for themselves. So when Brad is accused of killing a motorist with a well-aimed stone from a motorway bridge, Charlie is suspicious. It''s just not Brad''s style.

When Charlie starts doing some investigating of her own she unearths a bigger, much worse secret, as well as discovering things about her brother, his best mate Denny, and her long-lost mother that turn her world upside down.

In trying to prove her brother is not guilty, Charlie has lost her own innocence, for good...