After Aller simple, Sophie Nélisse will be back on our TVs!

The thriller will be presented in six 60-minute episodes.

The official synopsis, revealed today by -, allows us to better understand what awaits us:

For Stephanie (Sophie Nelisse), twenty-five years old, life changes the day a compromising and humiliating video of his mother (Lynda Johnson) goes viral. Stéphanie is convinced that this video, which destroyed her political career and undermined her powerful family clan, is false. And this despite the opinion of all the experts who certify its authenticity. But who would have made this fake, and why? While nothing predisposes her to it, Stéphanie, who has no talent for lying, who is neither a spy nor a police officer, is hired under a false identity within a start-up that she suspects of have the technological capabilities to create undetectable hyperfakes. Drawn against her will into a dangerous plot with international ramifications, Stéphanie will discover that the truth is not where she expected it to be and that perfect lies come at a very high price.

Filming has already started in Quebec. We will be able to see The undetectable next spring on ICI TOU.TV Extra and on ICI Télé during the 2025-2026 season.