Complex sentence: The screenplay was written by Philip Yordan, Bernard Gordon, Ben Barzman and Robert Hamer, the music score was written by Dimitri Tiomkin and the song "So Little Time" was written by Tiomkin with lyrics by Paul Francis Webster.
Split into simpler sentences: The screenplay was written by Philip Yordan, Bernard Gordon, Ben Barzman and Robert Hamer, the music score was composed by Dimitri Tiomkin. The theme song "So Little Time" was composed by Tiomkin with lyrics by Paul Francis Webster.