Recurring Guest Characters tbd 10 guest appearances Helen 1 guest appearances Brown 1 guest appearances Sergeant Doyle 1 guest appearances Joe Collins 1 guest appearances Mary Collins 1 guest appearances Lily Blaydon 1 guest appearances Mort Stone 1 guest appearances Sergeant Gustafson 1 guest appearances Linda Bradley 1 guest appearances Warren Bradley 1 guest appearances Stearman 1 guest appearances Marina 1 guest appearances Dr. Leo Heller 1 guest appearances Judy Morgan 1 guest appearances Herb Jacobs 1 guest appearances Carl Zandt 1 guest appearances Sergeant Prescott 1 guest appearances Lorraine Heller 1 guest appearances Mrs. Haig 1 guest appearances ⇤ « 1 2 » ⇥