It seemed back from the 50's to the 70's there was a group of supporting players who appeared in a lot of television episodes and even movies. Sometimes on the TV shows these might be modestly recurring roles but many times they were one ofs. I have tracked down some names such as Charles Lane, Reta Shaw, Mary Wickes, Olan Soule and Maudie Prickett. Anybody have any other names? I am particularly interested in finding an actress who did a lot of Dragnet shots playing both criminals and victims. I find very little to watch on episodic TV in the last few years so I have seen almost none. Is there a new rotating crop of supporting players like these?