Sorry about this, it’s not ground-breakingly brilliant but it’s entertaining. There is something good about having a mathematician and his physicist not-quite girlfriend as the relatively glamourous heros of a cop show. This makes a change from scientists always being portrayed as total geeks.

There is an odd physicist as well – the short guy from Ally McBeal – but there are odd non-scientists – liek the man who used too be the central character in Taxi. The programme doesn’t necessarily assume that having mathematical skills makes you a social outcast, which is nice.