Letter from Waco Poster Letter from Waco Amazon » eBay » The film Letter from Waco is a 60 minute documentary from 1997.. Letter from Waco Details Title: Letter from WacoYear: 1997Genres: DocumentaryDuration: 1h 0m Rate this title Have you seen Letter from Waco? Rate it between 1 to 10 below. Log in to your account if you want to rate this title.