Dylan Avery and AE911Truth yesterday released a one-minute teaser for our new feature documentary, The Unspeakable.

AE911Truth will hold a free online preview of the film on the homepage of its website, AE911Truth.org, on the eve of the 20th anniversary of 9/11.

The screening will begin at 8:00 PM Eastern. Afterwards, actress and comedian Rosie O’Donnell will host a Q&A with three of the film’s protagonists: 9/11 family members Bob McIlvaine and Drew DePalma and architect Bill Brinnier. They will be joined by 9/11 family member Michele Little.

The film will be released on YouTube one week later — Friday, September 17 — and will play at the Village East in New York City September 17–23.

Bob McIlvaine, Drew DePalma, and Bill Brinnier were all slated to appear in a 30-minute section of the final episode of Spike Lee’s HBO docuseries, NYC Epicenters 9/11 → 2021½, which airs on the night of September 11th. The entire section was excised from the film amid a wave of media backlash calling for it to be censored. Mr. McIlvaine and Mr. DePalma released a statement the following day calling on HBO and Mr. Lee to restore the original final episode.

About ‘The Unspeakable’

The Unspeakable is a feature-length documentary that follows four families in their ongoing struggle to find the truth about the death of their loved ones on September 11, 2001.

Interwoven with their stories are the elucidating words of psychologist Robert Griffin, who guides the audience through an exploration of trauma and the healing power of bringing suppressed truths to light.

Also in the film, renowned forensic pathologist Cyril Wecht reviews the autopsy report of Bobby McIlvaine, whose father — as profiled in this month’s cover story of the The Atlantic — has long held that Bobby was killed by an explosion while entering the North Tower lobby.