'A young girl who is doing well') is a 2021 French drama film written and directed by Sandrine Kiberlain in her feature directorial debut.

In May 2017, Sandrine Kiberlain revealed in an interview with Elle magazine that she would be preparing her first feature film and that it was to be a long-term project, which would require a lot of time and work.

[5] Filming concluded in August 2020 in Vexin, which included shots at Nesles-la-Vallée on the Sausseron river, as well as a road between Hédouville and Ronquerolles in the Val-d'Oise department.

[12] A Radiant Girl received an average rating of 3.6 out of 5 stars on the French website AlloCiné, based on 28 reviews.

This only adds to the awkwardness of a film that - especially in its treatment of one of the gravest topics in modern French history - ultimately feels as callow as its heroine.