Dragnet was the #1 cop/detective radio show of the 50's and early 60's. Meticulous detail was used to recreate all the background sounds and effects- for instance- they used the actual phones located in the Los Angeles police building to get the sound of the phone ringing- same with footsteps down the hallways. Jack webb starred as Detective Friday and went with the show when it moved to tv and stayed until the late 60's.  Enjoy hundreds of archived episodes at www.bestof1001stories.com- our new webwsite!