---
name: "Glenville Mareth"
canonical: "https://film.one/person/glenville-mareth"
roles: ["Screenwriter"]
reviewed_on_fi1m: 1
updated: "2026-09-16T14:22:29.248437+00:00"
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# Glenville Mareth

Screenwriter.

## Details

- **Work:** Screenwriter

## Biography

Glenville Mareth is a writer. He is credited with the screenplay for the 1964 science fiction comedy film *Santa Claus Conquers the Martians*, directed by Nicholas Webster and produced by Paul L. Jacobson through Jalor Productions. Some sources credit him with the story, alongside Jacobson's contributions to the screenplay or original idea.

*Sources: en.wikipedia.org, imdb.com, catalog.afi.com, sf-encyclopedia.com.*

## On Fi1m (1)

- *Santa Claus Conquers the Martians* (1964), Fi1m 40, Screenplay — [page](https://film.one/film/santa-claus-conquers-the-martians.md)

---
© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Canonical: https://film.one/person/glenville-mareth