Martin Ball

The internal e-mail system goes down as Hugh is trying to send an expletive-littered missive to Glenn about their dislike of educational adviser Roy Smedley. He ends up using his colleague's web-based address - and accidentally forwards it to an eight-year-old girl.

When the wife of a psychiatrist is murdered in what appears to be an unprovoked attack, Wycliffe finds that trying to prove a motive for the killing is harder than it may seem.

Donna Noble is determined to find the Doctor again - even if it means braving the villainous Miss Foster and her hordes of sinister Adipose. But when the alien threat escalates out of control, can Donna find her Time Lord before the march of the Adipose begins?