http://news.bbc.co.uk:80/1/hi/england/8001617.stm

A tea cup-sized hedgehog rescued by a West Yorkshire sanctuary last year is released back into the wild after reaching a healthy weight.

Helping a hedgehog - report, photo and short video.

Bald hedgehog is found abandoned
Since hedgehogs rely on their spikes for protection, Baldrick will not be released into the wild until his spikes return.
If despite treatment, he remains bald, Mr Garner said he will stay at the centre.
http://news.bbc.co.uk/1/hi/england/norfolk/8344733.stm

Thanks for posting s4e ...