`  == Series 7. ==  While the BBC has confirmed that the series will return into Spring, until it is officially confirmed, please don't put ``4th May 2011``, as mentioned by Robson Green on his twitter. Yes, he may be a well known actor of Northern Lights, Casualty, Wire in the Blood, and may have had a few hits, even a couple of #1s, with Jerome Flynn, but it's not confirmed officially. Just saying.  `