...in fact, there were at least a couple of times he pulled Dick Whittinghill, the immensely popular morning host for Gene Autry's radio station in Los Angeles, KMPC, over to Universal City for some appearances on either Dragnet or Adam-12...Lkeller said:Jack Webb's little ensemble of actors (used on his shows many times over) was interested. Virginia Gregg was a friend of my father, and she was very fond of Webb - not least because he helped her pay the bills. Scenes in Webb shows were shot quickly - usually in one or two takes. and it was typical for the actors to come in cold and read their lines off cue cards.
Another actor in Webb's ensemble was Howard Culver - a well known radio news anchor in the 60s and 70s.
...and he loved when Stan Freberg spoofed Dragnet with that sequence of novelty records he did for Capitol in the mid-50s, to the extent that he was one of Freberg's best friends until the day Jack died. Webb also was good pals with Mort Sahl, partly out of their mutual love of jazz...