Recurring Guest Characters Sgt. Thomas Velie 19 guest appearances Simon Brimmer 8 guest appearances Frank Flannigan 5 guest appearances Grace 4 guest appearances Fingerprint Expert 2 guest appearances Radio Announcer 2 guest appearances Vera 2 guest appearances Newscaster 2 guest appearances Carson McKell 1 guest appearances Marian McKell 1 guest appearances District Attorney 1 guest appearances Ben Waterson 1 guest appearances Monica Gray 1 guest appearances Eddie Carter 1 guest appearances Tom McKell 1 guest appearances Matthew Thomas Cleary 1 guest appearances Radio Actress 1 guest appearances Gail Stevens 1 guest appearances Ramon 1 guest appearances Cora Edwards 1 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥