When Scott and Teresa LeRette learn that their son Austin is both autistic and has brittle bone disease, they initially worry for their son’s future. But with Scott’s growing faith and Austin’s incredible spirit, they become 'unbreakable', finding joy, gratitude, and courage even in the most trying times.
Zachary Levi
as Scott LeRette
Meghann Fahy
as Teresa LeRette
Jacob Laval
as Austin LeRette
Drew Powell
as Joe
Gavin Warren
as Logan LeRette
Patricia Heaton
as Marcia
Todd Terry
as Dick
Liza Marie Gonzalez
as Delivery Doctor
Arianne Martin
as Nurse
Kurt Yue
as OI Doctor
Eric Starkey
as Justice
Roy Jackson Miller
as Austin LeRette (18 mo / 2 yr)