Annie and Cal McFay live a normal life with their eight-year-old daughter Avi in Steadfast, Kansas. Until another man comes into Annie's life - Jesus Christ. She tries to explain to Cal and Avi the difference Jesus has made in everything, but Cal isn't willing to "give in" to God and change his way of life. He gives Annie the ultimatum: Choose Jesus or me. Then the family is taken hostage by thieves. Negotiations get desperate. Annie can't let Cal risk his life for them, not when his salvation is uncertain. The situation comes to a climax, and the whole town of Steadfast is left to make sense of the ultimate sacrifice.