Main Characters Tony Petrocelli 45 main appearances Maggie Petrocelli 45 main appearances Pete Ritter 45 main appearances
Recurring Guest Characters Willie Flanders 1 guest appearances Professor Logan 1 guest appearances Joan Barth 1 guest appearances Professor Beale 1 guest appearances Annabelle Tracy 1 guest appearances T.J. Farlow 1 guest appearances Frankie Copa 1 guest appearances Charlie Bobo 1 guest appearances Morrie Ryder 1 guest appearances Arthur Handler 1 guest appearances Dr. Leo Stegner 1 guest appearances Lois Phillips 1 guest appearances Angela Damon 1 guest appearances Dr. Gil Clayton 1 guest appearances Virginia Halima 1 guest appearances Floyd Lathrop 1 guest appearances Senator Linville McCaslin 1 guest appearances Donna 1 guest appearances Alec McCaslin 1 guest appearances D.A. Charles Waller 1 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥