Lost Signs Facts, FAQ & Common Questions
2007 · TF1 · Status: Ended · Rated: Not Rated
Frequently Asked Questions About Lost Signs
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Lost Signs have?
Lost Signs has 1 season and 12 total episodes, spanning from its premiere on June 20, 2007 to July 25, 2007.
Is Lost Signs renewed, ended, or canceled?
Lost Signs has concluded its run and is officially ended.
How long does it take to binge watch Lost Signs?
It takes 10h 24m (624 minutes) to watch the complete run of Lost Signs. At a standard pace of 2 hours per day, you will finish the entire series in approximately 6 days. Yes! At 10.4 hours total, you can comfortably finish this in a single weekend with about 5.2 hours per day.
Where can you stream or watch Lost Signs?
Lost Signs is available for streaming on Digital on-demand platforms & broadcast archives. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Lost Signs?
Lost Signs has an official content rating of Not Rated.
Who are the lead actors in Lost Signs?
The primary ensemble cast includes Arnaud Binard as Xavier Mayer (age 55), Toinette Laquière as Laure de Lestrade (age 51), Patrick Bauchau as Général de Lestrade (age 87), Karen Alyx as Infirmière Sandrine.
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Arnaud Binard | Xavier Mayer | 55 |
| Toinette Laquière | Laure de Lestrade | 51 |
| Patrick Bauchau | Général de Lestrade | 87 |
| Karen Alyx | Infirmière Sandrine | – |
| Yann Sundberg | François de Lestrade | 53 |
| Babsie Steger | Erika de Lestrade | 58 |
| Lio | Michèle Costa | 64 |
| Marisa Berenson | Irène de Lestrade | 79 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Lost Signs are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.