Every village has its secrets: step into early 20th-century Luxembourg where crime and mystery sent shock waves through society.

Marginal follows prosecutor Albert Henrotin and his young brigadier, Léon Clemens, as they dive into gripping investigations. Each episode takes you on a journey through a crime mystery – from the crime scene to the courtroom trial – while exploring moral dilemmas that challenge the very notion of justice.

Inspired by real events, Marginal brings to life four Luxembourg detective stories that will leave an indelible mark on the history of justice.

Watch all episodes on RTL or stream on RTL Play with English and French subtitles.

Don't miss it!

Episode 1 – Holzthum: 25 February 2025

Dive into a perplexing murder case that shakes a small village, where every clue seems to lead to a deeply buried secret.

Episode 2 – Diekirch: 4 March 2025

When a mysterious disappearance turns into a dangerous conspiracy, Henrotin, and Clemens must navigate a web of truth and deception.

Episode 3 – Pétrusse: 11 March 2025

A crime in the bustling Pétrusse district unveils a shocking truth that could change the fate of an entire family.

Episode 4 – Bettborn: 18 March 2025

A man wrongly accused? The investigators find themselves entangled in a maze of false leads and contradictory testimonies in this intricate case.

Don't miss this thrilling debut – lose yourself in the intrigue and mystery of Marginal!