Main Characters Athena Grant 102 main appearances Robert "Bobby" Nash 101 main appearances Henrietta "Hen" Wilson 99 main appearances Evan "Buck" Buckley 98 main appearances Howard "Chimney" Han 92 main appearances Edmundo "Eddie" Diaz 85 main appearances Maddie Buckley 79 main appearances May Grant 55 main appearances Harry Grant 43 main appearances Christopher Diaz 39 main appearances Michael Grant 46 main appearances Albert Han 8 main appearances Abigail "Abby" Clark 10 main appearances
Recurring Guest Characters Remote Reporter 1 guest appearances Staff Member 1 guest appearances Firefighter #1 1 guest appearances Foreman 1 guest appearances Dean 1 guest appearances Firefighter #2 1 guest appearances USAR Firefighter 1 guest appearances Man 1 guest appearances Francis 1 guest appearances LAFD Tech 1 guest appearances LAFD Liaison Bill Jenkins 1 guest appearances Fire Captain Martinez 1 guest appearances Female Firefighter 1 guest appearances Angry Woman 1 guest appearances Batari 1 guest appearances Ms. Lorna 1 guest appearances Herve 1 guest appearances Sandy 1 guest appearances Gregory 1 guest appearances Stephanie 1 guest appearances ⇤ « 14 15 16 17 18 19 20 21 22 23 » ⇥