Sous Scellés - La Fille du Troisième

You're the detective!

In life, everything smiles on Sarah. She's got her dream job, lives in a lovely apartment in Lyon and has a dog she adores. The only thing missing is love, so in the meantime, she's making the most of her single life via dating apps. On this particular evening, it's late at night when she arrives home from a surprise birthday party organized by her friends at her favorite bar. She's careful not to make any noise so as not to disturb her neighbors.

But it's another wake-up call that awaits them in the early hours of the morning: the din of the fire department sirens under their windows. Sarah's body lies at the foot of the building, having fallen to her death from the 3rd floor.

Did she jump? Was she pushed? Did she flee from an assailant?

Note: Internet connection required.