Faith, fame, and family collide as a Christian music power couple hides a secret discord.

Ezra Falconer's career with his brothers' band always took center stage while his shy wife Martha was content to play a supporting role in the background. That all changed when Martha's hidden talent was discovered and she became a breakout star. Shedding her frumpy image, her old-timey name, and 100 extra pounds, she transformed into the sultry and sophisticated "Morgan."

Ezra, grappling with his own career setbacks, struggles to reconcile the confident superstar with the unassuming woman he married.

Martha returns from a sell-out international tour to a marriage on shaky ground. Unprepared for the pressures of fame, she navigates new opportunities that threaten to pull her and her husband even further apart.

As they hide their crumbling marriage from family, friends and fans, Ezra and Martha are asked to collaborate on a charity album, forcing them to confront the growing silence between them. How can they rediscover harmony while they're singing in different keys?