- as Maddie Kendall
- as Athena Grant
- as Howie 'Chimney' Han
- as Eddie Diaz
- as Michael Grant
- as May Grant
- as Harry Grant
- as Karen Wilson
- as Josh Russo
- as Ali
- as Brian
- as Jen
- as Russ
- as Chief Miranda Williams
- as Ms. Lorna
- as Herve
- as USAR Firefighter
- as Man
- as LAFD Liaison Bill Jenks
- as Fire Captain Martinez
- as Drew Hudson
- as Female Firefighter
- as Kat
- as Angry Woman
- as Bobby Nash
- as Evan "Buck" Buckley
- as Henrietta "Hen" Wilson
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