Sofia Carson as Maria Vasquez
Paramedic/Firefighter| Sister| Daughter| Buck's platonic soulmate
Giles Marini as Angelo Vasquez
Carpenter| Father| Son|
Penelope cruz as Camila Vasquez
Nurse|Mother|Daughter| Angelo's Butterfly
Booboo Stewart as Gabriel Vasquez
Mechanic| Brother| Son| Maria's Bubba
Oliver Stark as Evan "Buck" Buckley
Firefighter| Brother| Son| Maria's platonic soulmate| The Vasquez's Adopted child
Jennifer Love Hewitt as Maddie Buckley
Ex Nurse| 911 Operator| The Vasquez sibling's older sister figure
Peter Krause as Bobby Nash
Angela Bassett as Athena Grant
Aisha Hinds as Hen Wilson
Kenneth Choi as Howard "Howie/Chimney" Han
and
Connie Britton as Abby Clark
Welcome to season one of Part of me
With Maria Vasquez the baby of 118