3 from Hell is a 2019 American horror film written, co-produced, and directed by Rob Zombie. It is the third and final installment in the Firefly trilogy, which began with House of 1000 Corpses (2003), and stars Sheri Moon Zombie, Bill Moseley, Richard Brake and Sid Haig. Ten years have passed since the events of The Devil's Rejects (2005). The plot follows an incarcerated Otis Driftwood and Baby Firefly being freed by Otis's half-brother, after barely surviving a police shootout a decade ago.

Unlike the previous installments, 3 from Hell was given a special three-night theatrical engagement through Fathom Events from September 16–18, 2019, and received a mixed response from film critics. Since it grossed nearly $2 million, Fathom Events gave it a one-night release on October 14, before the film was released on home video the following day. This was the last film of Haig's released before his death on September 21, 2019, five days after the film's release.