>> good day. i'm from australia. i've recently arrived with my family. we started a lawn care and house cleaning business with, wondering if we could be of service. nicole: that was a sneak peek of the film unsung hero which premieres friday. will: the film was based on the true story of an australian family who moved to the u.s. hoping for a bright with future, ultimately leading to two of christian music's biggest acts. pete: here to talk about their story in which the film is based is christian pop duo for king and country, joel and luke smallbone, and they join us now. gentlemen, thanks so much for being here. first of all, full disclosure, i had a chance to go to the premiere in nashville and and see this film, and it is phenomenal. everyone needs to check it out. joel, i have to give you a big shoutout, you played your father in this film and did a great job. share a little bit of why did you make this film about what your family went through? >> yeah. well, first of all, good morning