William Grefé - Actor Profile

William Grefé

Directing
Updated: Apr 12, 2026
11Total Films
10.0 Highest Rated
Born: May 17, 1930
Birth Place: Miami, Florida, USA

About William Grefé

William Grefé (born 1930) is an American writer and director of films, best known for his work in the exploitation field. For most of his career, he has worked in Florida. He also worked for several years with Ivan Tors. In 2009 a documentary was released about his work called From the Swamp: The Films of William Grefe. In 2020 a four-disc Blu-ray collection He Came from the Swamp: The William Grefé Collection will be released by Arrow Video.

William Grefé Movies & Career Overview

The filmography of William Grefé reflects a career marked by diverse experimentation. Across 11 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.

Dominant Genre

A large portion of William Grefé's work falls within the Horror genre, where audiences tend to respond most strongly to their on-screen presence.

Success Ratio

Approximately 18% of William Grefé's films maintain ratings above 6.5, indicating a consistent level of audience approval.

One of the most highly rated entries in their career remains It Was a Colossal Teenage Movie Machine: The AIP Story, which stands out as a key performance.

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Best William Grefé Movies Ranked

Must-watch hits from William Grefé's career based on audience ratings.

Full Filmography

Every movie William Grefé has appeared in, with audience ratings and verdicts.

William Grefé - Frequently Asked Questions

What is the best movie of William Grefé?

According to audience ratings, the best movie starring William Grefé is "It Was a Colossal Teenage Movie Machine: The AIP Story" with a rating of 10.0/10.

How many movies has William Grefé acted in?

William Grefé has been featured in at least 11 major films throughout their career.

What are some other popular movies by William Grefé?

Other notable films include "Blood, Guts and Sunshine: The History of Horror Made in Florida", "They Came from the Swamp: The Films of William Grefé", and "Underwood".

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