.material-symbols-outlined{visibility:visible}

Playmark

Home Movies TV Shows Discover Search

The easiest way to track your movies and TV shows.

Powered by TMDB API

Pages

Home
Search
My List

Social

© 2026 PlayMark. All rights reserved

Le Grand Secret

Le Grand Secret

TV Show1989•star7.0(1)•trending_up1

Creator:

A young woman searches for her biologist lover who disappeared after an Indian scientist made a discovery that could endanger humanity.

Details

StatusEnded

First AiredJanuary 6, 1989

Last AiredFebruary 10, 1989

Seasons1

Episodes6

TypeMiniseries

Origin CountryFrance

Original LanguageFrench

Spoken LanguagesFrançais

Keywords

immortality disappearance miniseries conspiracy theory global politics

Production Companies

Networks

Episode 6

Last Episode

S1 E6 • 2/10/1989

Episode 6

Cast

Featured Cast

Louise Marleau

Louise Marleau

Jeanne Corbet

Claude Rich

Claude Rich

Samuel Frend

Peter Sattmann

Peter Sattmann

Roland Fournier

Claude Jade

Claude Jade

Suzan Frend

Fernando Rey

Fernando Rey

Paul Corbet

Paul Guers

Paul Guers

William Garrett

Leila Fréchet

Leila Fréchet

Annie Fournier

Richard Münch

Richard Münch

Shri Bahanba

Alain Mottet

Alain Mottet

Hamblain

Juanjo Artero

Juanjo Artero

Den

Fernando Guillén

Fernando Guillén

Galdós

Seasons

Season 1

Season 1

6 Episodes • 1989

Similar

The Triangle

The Triangle

2005 • TV Show

The 4400

The 4400

2004 • TV Show

Fringe

Fringe

2008 • TV Show

Lazarus

Lazarus

2025 • TV Show

Salvation

Salvation

2017 • TV Show

The Last Man on Earth

The Last Man on Earth

2015 • TV Show

Le Grand Secret (1989)