Cyber Feud (Internet Detectives)

Years ago, Josh Allen's father was blamed for a crime he didn't commit. Now Josh, Tamsyn Smith, and Rob Zanelli use their contacts on the Internet to try to prove Mr. Allen's innocence. The trail leads them around the world--but someone is always a step ahead of them. Then Josh himself is accused of a crime. He swears he's innocent. Is history repeating itself? And why?