Main Characters Sgt. Gregory Parker 75 main appearances Ed Lane 75 main appearances Michelangelo 'Spike' Scarlatti 75 main appearances Sam Braddock 74 main appearances Julianna "Jules" Callaghan 71 main appearances Kevin 'Wordy' Wordsworth 49 main appearances Lou "Lewis" Young 23 main appearances Leah Kerns 11 main appearances Rafik "Raf" Rousseau 14 main appearances Dr. Amanda Luria 7 main appearances
Recurring Guest Characters Drug Guy 1 guest appearances Chris Gearing 1 guest appearances Adam Reece 1 guest appearances Sheila 1 guest appearances Whiteside 1 guest appearances Maria 1 guest appearances Mother 1 guest appearances Mira 1 guest appearances Della Day Care Worker #1 1 guest appearances Daycare Worker #2 1 guest appearances Ethan 1 guest appearances Injured Toddler 1 guest appearances Wounded Patient 1 guest appearances Paramedic 1 guest appearances Hazmat Worker 1 guest appearances Nurse Alma 1 guest appearances Paramedic 1 guest appearances Paramedic 1 guest appearances ⇤ « 21 22 23 24 25 26 27 28 29 30 » ⇥