A little hidden gem and something to enjoy before MOTD on a Saturday night. There is a definite non sexual chemistry between Cardinal and Lise and i hope it stays that way. Based on books by Giles Blunt which i'm pondering having a read of once i've finished my latest Last Kingdom read. According to Wicki, the author is also a screenwriter and is responsible for 4 series of Cardinal. So there is another out there for the BEEB to purchase :-))