Romain Mongin is known for Serenity (2012), Locusts (2019) and King of the Mountains (2025).

Make your IMDb page stand out by adding a demo reel

The Biggest Movies and TV Coming in September

"The Gentlemen" and "Slow Horses" return this fall, while the "Reacher" spin-off series "Neagley" makes its debut. See our guide of the biggest Fall TV and streaming releases.

2026 Fall TV and Streaming Watch Guide

&quot;The Gentlemen&quot; and &quot;Slow Horses&quot; return this fall, while the &quot;Reacher&quot; spin-off series &quot;Neagley&quot; makes its debut. See our guide of the biggest Fall TV and streaming releases.

Get a closer look at these actors from their many TV and streaming series roles.

Streaming Stars, Then and Now

Ben Geurens, Nathaniel Dean, Heath Davis, Jessica McNamee, and Angus Watts in Locusts (2019)

William Corlett in King of the Mountains (2025)

Romain Mongin

Known for

Credits

Editor

Producer

Director

Personal details

Contribute to this page

More to explore

Recently viewed