Radio Inside

Radio Inside is a 1994 American drama film, written and directed by Jeffrey Jackson Bell.

Michael is dating a girl, Natalie, and is considering asking her hand in marriage. However, he is often insensitive to her emotional needs, a fact which his younger brother recognizes and tries to help with. Matthew then becomes emotionally attached to Natalie, but finally realizes that in order to keep his brother, he must give Natalie up, much as he gave up his father. The heaviness of this realization drives him to a suicide attempt. He concludes that God wants people to give everything to God, at least everything they value dearly.

Source: Wikipedia