Lorenzo's Oil

Lorenzo's Oil
Company type	Film
Industry	Motion pictures
Founded	1992; 34 years ago
Headquarters	Pittsburgh, Pennsylvania, United States
Products	Drama film

Lorenzo's Oil is a 1992 drama directed and co-written by George Miller. The film narrates the true account of Augusto and Michaela Odone, who develop a therapeutic approach for their son Lorenzo's adrenoleukodystrophy (ALD), culminating in the formulation known as Lorenzo's oil. Primarily shot in Pittsburgh, Pennsylvania between September 1991 and February 1992, it saw a limited release across North America on December 30, 1992, before expanding to a broader audience on January 15, 1993. Although its box office earnings totaled $7.2 million against a $30 million budget, the movie garnered critical praise and earned two nominations at the Academy Awards.

Plot

Lorenzo, an intelligent child originally from the Comoro Islands, starts exhibiting neurological decline after relocating with his parents to the United States. Upon receiving a diagnosis of the fatal ALD condition, Augusto and Michaela Odone face immense challenges in seeking effective therapies. Despite skepticism from medical professionals and patient groups, they dedicate themselves to extensive research, engaging with scientists globally and organizing an international conference centered on ALD treatment options.

During this symposium, Dr. William B. Rizzo reveals findings that oleic acid can inhibit the cellular mechanisms responsible for ALD. The Odones capitalize on this breakthrough by pursuing production of the therapeutic oil. Initial attempts using industrial oleic acid sources reduce Lorenzo’s harmful fatty acid levels by only half; further investigation identifies erucic acid as essential for complete efficacy. After reaching out to over a hundred companies worldwide, they connect with British chemist Don Suddaby at Croda International, who agrees to refine the precise formula.

The final product—comprising two specific long chain fatty acids derived from rapeseed oil and olive oil—is incorporated into Lorenzo’s diet, effectively normalizing his blood levels of very long chain fatty acids and arresting disease advancement. This treatment, named "Lorenzo's Oil," later demonstrates preventive benefits against ALD progression in other patients. Although Lorenzo endures significant neurological impairment with gradual improvement, the Odones shift focus toward restoring nerve insulation (myelin sheath) through efforts such as The Myelin Project.

By age fourteen, Lorenzo exhibits signs of recovery including enhanced swallowing ability, communication through blinking, regained vision, head movement control, vocalization attempts, and computer interaction. The film closes with footage of additional ALD patients whose early intervention with Lorenzo’s Oil prevented severe neurological deterioration.

Production

Filming for Lorenzo's Oil commenced on September 9, 1991, in Ben Avon, a suburb of Pittsburgh, Pennsylvania, and continued across various locations within the city and its environs.

To emphasize the "everyman" concept—that this remedy could affect families universally—many supporting roles were filled by non-professional actors or individuals with distinctive appearances. For example, poet James Merrill was cast after being discovered at a poetry reading in New York; his distinctive speech pattern was featured in a symposium scene portraying a skeptical physician.

Music

The soundtrack incorporates classical compositions including Gregorio Allegri's Miserere, Edward Elgar's cello concerto, Samuel Barber's Adagio for Strings along with Agnus Dei, and Mozart's Ave verum corpus K.618.

The film opens with the track "Kijana Mwana Mwali" ("Song about a Young Lady") performed by the Gonda Traditional Entertainers. A 1960 recording of Maria Callas with the La Scala orchestra is featured during pivotal moments.

During the Easter Midnight Mass sequence, the Russian Orthodox chant "Bogoroditse Devo" from Three Choruses from Tsar Feodor Ioannovich is presented, performed by Gloriae Dei Cantores.

Additional selections include Gustav Mahler's Symphony No. 5. The original musical score was composed by Stewart Copeland.

Critical response

Roger Ebert of the Chicago Sun-Times awarded the film a perfect four-star rating, describing it as an "immensely moving and challenging movie" that deeply engages viewers. James Berardinelli of ReelViews rated it three out of four stars, characterizing it as a story about the battle for knowledge and the triumph of hope through determination.

On Rotten Tomatoes, which compiled reviews from 40 critics, the film holds a 93% approval rating with an average score of 7.10/10. The consensus reads: "A harrowing tribute to the heroism of parental love, Lorenzo's Oil avoids despair through George Miller's sensitive direction and compelling performances by Nick Nolte and Susan Sarandon." Metacritic assigns it a weighted average score of 80 out of 100 based on 21 reviews, indicating "generally favorable" feedback. Audience polling by CinemaScore awarded the movie an "A" grade.

Medical response

Although the film accurately portrays the boy’s illness and his parents’ relentless efforts, it has been criticized for implying a miraculous cure. Later studies have not conclusively demonstrated Lorenzo’s oil’s long-term efficacy in treating ALD after symptoms appear. Nevertheless, it successfully prevented ALD onset in approximately two-thirds of boys at risk. Lorenzo Odone, whose story inspired the film, passed away in May 2008 at age 30, surviving two decades beyond initial expectations.

Neurologist Hugo Moser, who served as the model for Professor Nikolais, described his depiction in the movie as "an abomination."

Box office

The film earned $7.3 million domestically against an estimated production budget of $30 million.

Accolades

Award	Category	Nominee(s)	Result
Academy Awards	Best Actress	Susan Sarandon	Template:Nom
Academy Awards	Best Screenplay – Written Directly for the Screen	George Miller and Nick Enright	Template:Nom
Chicago Film Critics Association Awards	Best Actress	Susan Sarandon	Template:Nom
Golden Globe Awards	Best Actress in a Motion Picture – Drama		Template:Nom
National Society of Film Critics Awards	Best Actress		Template:Draw
New York Film Critics Circle Awards	Best Actress		Template:Runner-up
Writers Guild of America Awards	Best Screenplay – Written Directly for the Screen	George Miller and Nick Enright	Template:Nom

External links

Overview of Lorenzo's Oil at Oz Movies