His off screen behavior, on the other hand, was full bore Hollyweird. He was married to the greatest torch singer of all time (Julie London) but abandoned his wife and kids for at work affairs. They parted as amicably as can happen in Hollywood, and she and her second husband did appear on Emergence as Dixie McCoy and Bill Gannon.
Wasn’t Joe Friday’s partner in Dragnet also named Bill Gannon ?