The story of former Hollywood star Grace Kelly's crisis of marriage and identity, during a political dispute between Monaco's Prince Rainier III and France's Charles De Gaulle, and a looming French invasion of Monaco in the early 1960s.
Unfortunately the movie Grace of Monaco is not yet available on HBO Max.
| Production | Arash Amel | Producer |
| Directing | Olivier Dahan | Director |
| Writing | Arash Amel | Screenplay |
| Production | Pierre-Ange Le Pogam | Producer |
| Sound | Christopher Gunning | Music |
| Editing | Olivier Gajan | Editor |
| Production | Fanny De Donceel | Casting |
| Production | Mathilde Snodgrass | Casting |
| Art | Dan Weil | Production Design |
| Art | Delphine Mabed | Art Direction |
| Costume & Make-Up | Gigi Lepage | Costume Design |
| Crew | François Borgeaud | Property Master |
| Art | Tatiana Bouchain | Art Department Coordinator |
| Art | Niels Terwingen | Construction Coordinator |
| Sound | Jean-Baptiste Faure | Boom Operator |
| Sound | Philippe Penot | Foley |
| Sound | Pascal Villard | Supervising Sound Editor |
| Sound | Jean-Paul Hurier | Sound Re-Recording Mixer |
| Sound | Florent Lavallée | Sound Re-Recording Mixer |
| Sound | Johann Nallet | Sound Re-Recording Mixer |
| Visual Effects | Alain Carsoux | Visual Effects Supervisor |
| Visual Effects | Guillaume Le Gouez | Visual Effects Supervisor |
| Lighting | Eric Baraillon | Gaffer |
| Production | Toby Spigel | Casting |
| Costume & Make-Up | Claire Chanat | Costume Supervisor |
| Sound | Katia Boutin | Music Editor |
| Crew | Corinne Devaux | Choreographer |
| Camera | David Koskas | Still Photographer |
| Production | Gilles Waterkeyn | Executive Producer |
| Production | Adrian Politowski | Executive Producer |
| Production | Nadia Khamlichi | Executive Producer |
| Production | Claudia Bluemhuber | Executive Producer |
| Production | Jeremy Burdek | Executive Producer |
| Production | Uday Chopra | Producer |
| Production | Florian Dargel | Executive Producer |
| Production | Uta Fredebeil | Executive Producer |
| Production | Irene Gall | Executive Producer |
| Production | Bill Johnson | Executive Producer |
| Production | Stefano Massenzi | Producer |
| Production | Andrea Occhipinti | Producer |
| Production | Jonathan Reiman | Executive Producer |
| Production | Jim Seibel | Executive Producer |
| Production | Bruno Wu | Executive Producer |
| Camera | Éric Gautier | Director of Photography |
| Costume & Make-Up | Agathe Dupuis | Hairstylist |
| Costume & Make-Up | Kerry Warn | Hairstylist |
| Costume & Make-Up | Silvine Picard | Hairstylist |
| Costume & Make-Up | Ivana Primorac | Makeup Artist |
| Costume & Make-Up | Frédérique Ney | Makeup Artist |
| Costume & Make-Up | Catherine Ichou | Makeup Artist |
| Costume & Make-Up | Marion Chevance | Makeup Artist |
| Art | Chengcheng Chi | Assistant Art Director |
| Art | Boëdec Cramesnil Maëla | Assistant Art Director |
| Camera | Marc Ehrenbold | Helicopter Camera |
| Camera | Sébastien Buchmann | Additional Camera |
| Art | Daran Fulham | Supervising Art Director |
| Sound | Caroline Reynaud | Dialogue Editor |
| Sound | Charles Autrand | Dialogue Editor |
| Sound | Mélanie Blouin | Dialogue Editor |
