Growing up in Greenville, Texas, Bart Millard suffers physical and emotional abuse at the hands of his father, Arthur. When Arthur becomes terminally ill, he finds redemption by embracing his faith and rediscovering his love for his son. Years later, Bart's troubled childhood and mended relationship with his dad inspires him to write the hit song "I Can Only Imagine" as singer of the Christian band MercyMe.
J. Michael Finley
Dennis Quaid
Cloris Leachman
Brody Rose
Madeline Carroll
Gianna Simone
Kevin Downes
Jason Burkey
Rhoda Griffis
Tanya Clarke
Nicole DuPort
Priscilla C. Shirer
Taegen Burns
Trace Adkins
Mark Furze
Randy McDowell
Cole Marcus
Alexander Dominguez
J.R. Cacia
Mark Robert Ellis
Samuel Sadovnik
Kerry McCormick
David Norona
Bill 'Bubba' Bussey Jr.
Jake B. Miller
Ed Spinelli