Adapted by John Gregory Dunne and Joan Didion from Dunne's novel, True Confessions uses the still-unsolved "Black Dahlia" murder as the foundation for a devastating attack on big-city corruption -- in which it appears that many of the perpetrators wear clerical collars. In, 1948 Los Angeles detective Tom Spellacy (
Robert Duvall) is assigned to investigate the death of a priest, who apparently suffered a heart attack while being serviced by a prostitute. Meanwhile, Tom's brother, young Catholic monsignor Des Spellacy (
Robert De Niro), is reluctantly currying favor with crooked contractor Jack Amsterdam (
Charles Durning), the better to finance an expansion of Des' church. The unifying factor between Tom and Des, beyond their sibling relationship, turns out to be the grisly murder of a hooker. The key words in the labyrinthine proceedings are power, ambition, and hypocrisy. ~ Hal Erickson, All Movie Guide