In connection with my post yesterday about the Fitzharris triplets (all played by Honor Blackman in three different TV shows), here are videos showing each of them in their respective series. Unfortunately I couldn't embed the two guest appearances, so you'll have to click over to see Lillian Stanhope and Kitty Campbell in action.
First up, Cathy Gale in 'The Avengers'
Lillian Stanhope in 'Columbo'
Kitty Campbell in 'New Tricks'