Helen Prejean her best-selling book, "Dead Man Walking" (1993), based on her experiences with two convicts on Death Row for whom she served as spiritual adviser before their executions. In her book, she explored the effects of the death penalty on everyone involved. The book was adapted as a 1995 film of the same name, starring Susan Sarandon and Sean Penn. It was also adapted as an opera, first produced in 2000 by the San Francisco Opera. Helen Prejean was born in Baton Rouge, Louisiana, the daughter of Augusta Mae (née Bourg; 1911–1993), a nurse, and Louis Sebastian Prejean (1893–1974), a lawyer.
Dalton Prejean requirements be imposed. On December 10, 1976, Prejean was released to the custody of his aunt in Houston, apparently without any probation requirements. Within seven months, Dalton was once more under arrest for murder. At about five o'clock in the morning of July 2, 1977, Prejean, his brother Joseph, Michael George, and Michael Broussard left Roger's Nite Club in Lafayette Parish. The four had spent the night drinking in various lounges in the vicinity. They left Roger's Nite Club in a 1966 Chevrolet driven by Dalton, with his brother in the front seat and the other two in the back.