Main Characters Joshua Nankin 44 main appearances Terri Lowell 44 main appearances Carl Reese 44 main appearances Jackson Haisley 44 main appearances Robert Quinn 31 main appearances Tom Gage 31 main appearances Lex 22 main appearances Matt Callan 22 main appearances A.B. Stiles 22 main appearances Lisa Fabrizzi 15 main appearances Alex Pierce 10 main appearances
Recurring Guest Characters Robert Quinn 4 guest appearances Lex 1 guest appearances Borovinsky 4 guest appearances Swiss Diplomat 2 guest appearances James 1 guest appearances Watcher 1 guest appearances Secretary 1 guest appearances Young Man 1 guest appearances Canine Officer 1 guest appearances Hernandez 1 guest appearances Man 1 guest appearances Young Secret Service Agent 1 guest appearances Lesley Turnbull 1 guest appearances Jennifer Steward 1 guest appearances Mark Steward 1 guest appearances Audrey Simmons 1 guest appearances Patrice DeAllo 1 guest appearances Bob Lappin 1 guest appearances Al 1 guest appearances Governor Subardi 1 guest appearances ⇤ « 1 2 » ⇥