Skip to main content
Adventure Cult Classic

Buried gold, murder in the sand, and a Cairo whodunit with a Eurospy twist.

SECRET OF THE SPHINX

1964 · 1h 35m · NR · Adventure / Crime / Horror / Thriller · IMDB TMDB

A group of people meet under strange circumstances and one by one they are murdered. Thomas wants to retrieve hidden gold bullion and persuades Helene to off her scientist husband whose expedition hampers Thomas' scheme.

Quick Answer

What is Secret of the Sphinx about?

Secret of the Sphinx is a 1964 Egypt-Italy-Germany adventure, crime, horror, and thriller film directed by Duccio Tessari about a group drawn together by hidden gold, murder, and suspicion around an archaeological dig in Cairo.

Programmer's Pick

If you like your archaeological digs with a side of murder and double-crosses, Secret of the Sphinx dusts off the gold standard for Eurocrime. Tony Russel and Maria Perschy navigate a Cairo where the only thing buried deeper than the loot is the body count.

— SassyFlix Programmer

Overview

Secret of the Sphinx brings a Eurospy flavor to an Italian Giallo setup, as a group of strangers converge in Cairo under mysterious circumstances. The intrigue kicks off when Thomas, driven by the lure of hidden gold bullion, involves Hélène in a dangerous scheme that threatens her scientist husband's archaeological expedition. As a Lloyd's of London agent investigates a bank robbery, suspicions mount that the robbers lurk among the archaeologists. With the stolen gold resurfacing during an excavation, the stakes rise and bodies begin to fall, turning the sands of Egypt into a breeding ground for paranoia and betrayal. This film layers crime, adventure, and murder mystery within a backdrop of sun-bleached ruins and shadowy motives.

Details & Specs

Director
Duccio Tessari
Writers
Guido Zurli, Duccio Tessari
Release
1964
Runtime
1h 35m
Country
Egypt, Italy, Germany
Language
Italian
Also Known As
La esfinge sonríe antes de morir, Du grisbi au Caire, Londinon, i Sfinga gela protou pethani, Heiße Spur Kairo-London, Original title: La Sfinge sorride prima di morire - Stop Londra

Why Cult

Giallo in Ancient Sands

The film fuses Italian Giallo mystery elements with the adventure of archaeological Egypt, creating a unique hybrid of suspense and setting.

Eurospy Intrigue

A Lloyd's of London agent in Cairo adds Eurospy flavor, with insurance plots and undercover investigations woven through the whodunit.

Buried Gold Motive

The search for stolen gold drives the plot, mixing greed, betrayal, and criminal scheming among the archaeological ruins.

International Cast

Featuring actors from Italy, Egypt, and Germany, the film brings together diverse talent for a truly cross-border crime adventure.

Scene Gallery

Threat File

Trigger

Archaeological dig unearths hidden loot

Threat

Murderous scheme among group

Effect

Group members are killed one by one

Setting

Cairo and Egyptian excavation sites

Questions from the Vault

Who directed Secret of the Sphinx? +

Secret of the Sphinx was directed by Duccio Tessari.

How long is Secret of the Sphinx? +

Secret of the Sphinx has a runtime of 95 minutes.

What genre is Secret of the Sphinx? +

Secret of the Sphinx is an adventure, crime, horror, and thriller film.

Where can I watch Secret of the Sphinx? +

Secret of the Sphinx is available to stream on SassyFlix.

How is the hidden gold discovered during the archaeological dig? +

The gold, originally stolen in a bank robbery, comes back to light when archaeological excavations uncover chests containing the loot.

Trailers & Clips

Secret of the Sphinx trailer
Official Trailer
Sign in to play