The Conjuring: Last Rites — Ending Explained

Act I: The 1964 Prologue and the Smurl Haunting (1986)
In 1964, young Ed and Lorraine investigate an antique mirror in a shop. Upon touching the glass, a heavily pregnant Lorraine sees a three-faced demonic figure smiling sinisterly at her and experiences visions of losing her unborn baby. She goes into violent labor, and baby Judy appears stillborn at the hospital. Through fervent prayer by Ed and Lorraine, Judy miraculously begins breathing. Twenty-two years later in 1986, the Smurl family in Pennsylvania receives the same antique mirror as a birthday gift for daughter Heather. Poltergeist activity escalates immediately: ceiling lights crash down, disembodied voices echo, and shadowy figures move through hallways.

Act II: Escalation and Destruction Attempt
Panicked by the escalating events, teenage daughters Heather and Dawn dump the mirror into a garbage truck, where it is crushed. However, breaking the object releases the entity entirely. Dawn begins vomiting blood and glass shards, while her father Jack is levitated and violently attacked. The Smurls reach out to the Church, bringing Ed, Lorraine, adult Judy, and her fiancé Tony Spera to Pennsylvania.

Act III: The True Motive & Climax
Lorraine realizes the demon was never just haunting the Smurl house—it was using the mirror to track Judy. The entity has claimed rights over Judy's soul ever since her near-stillbirth in 1964. During a high-stakes exorcism, the mirror reassembles spectral shards in mid-air. The entity attacks the family, attempting to drag Judy into the mirror realm. Lorraine recites the childhood "Lucy Locket" rhyme while Judy embraces her own innate clairvoyant power. Uniting their spiritual faith alongside Ed and Tony, Judy forcefully banishes the entity back into the abyss, shattering the mirror realm permanently.

Epilogue
The film closes on a joyous note with Judy and Tony Spera’s wedding. Ed and Lorraine watch their daughter dance, knowing that her soul is safe and their life's work is complete.

Literal Supernatural Reading: The entity is an ancient evil tied to the antique mirror, relentlessly hunting pure souls across generations until bound by sacred rites and maternal love.

Psychological Trauma & Postpartum Anxiety Allegory: The 1964 opening sees Lorraine almost lose newborn Judy to a stillbirth, with the entity appearing at the hospital. The mirror entity symbolizes long-term parental panic—the terrifying anxiety that something catastrophic will harm one's child as she prepares to leave home.

Faith vs. Modern Secularism: The empty lecture halls and the Smurl family's initial reluctance to seek spiritual help reflect society's transition into secularism in the late 1980s, framing the exorcism as a battle to preserve traditional spiritual faith.