Trust Me features Harriet Walter, who steamed the TV screen with her on-screen lover Prof. Mark Carleton (played by Bill Nighy) in The Men's Room in 1991. One thing I like about New Tricks is its depiction of the London weather...the cold, overcast skies, rainfall, the wet and so one. It makes it quite authentic and somehow confirms stereotypes and images of the United Kingdom, Wales, Scotland, etc.