On a cruise ship bound for the Caribbean, 42 year old Nanna has invited her daughter Cille and her best friend on a cruise to celebrate Cille's 18th birthday. The expectations are high, and they have big plans set for the three days aboard the cruise. But on the first evening, the dream vacation descends a nightmare, and Nanna realizes that in order to get justice, she must take matters into her own hands.
Unfortunately the movie Birthday Girl is not yet available on HBO Max.
| Directing | Michael Noer | Director |
| Writing | Jesper Fink | Screenplay |
| Writing | Michael Noer | Screenplay |
| Production | Matilda Appelin | Producer |
| Production | Rene Ezra | Producer |
| Costume & Make-Up | Angela Aadusoo | Key Costumer |
| Crew | Ole-André Hestetun | Technical Supervisor |
| Editing | Dylan Richard Hopkin | Colorist |
| Production | Martin Oja | Location Manager |
| Production | Margot Privoi | Assistant Location Manager |
| Production | Heli Jürisson | Casting Director |
| Visual Effects | Henry Cummings | Visual Effects |
| Visual Effects | Vebjørn Mjelde Roen | Visual Effects |
| Visual Effects | Thomas Solberg | Visual Effects |
| Camera | Piret Krustok | Digital Imaging Technician |
| Art | Kaspar Sellin | Graphic Designer |
| Art | Jaak Sova | Art Department Coordinator |
| Crew | Tom Joelsen | Post-Production Manager |
| Production | Daniel Lindvik | Production Manager |
| Production | Sissel-Maria Mägi | Production Manager |
| Costume & Make-Up | Gristina Pahmann | Makeup Designer |
| Art | Søren Schwartzberg | Production Design |
| Editing | Jacob Thuesen | Editor |
| Costume & Make-Up | Jennifer Õun | Makeup Artist |
| Production | Andreas Kask | Producer |
| Costume & Make-Up | Pille Küngas | Costume Design |
| Costume & Make-Up | Madli Maasikas | Makeup Artist |
| Crew | Kristel Muiste | Production Controller |
| Sound | Kristjan Kurm | Sound Recordist |
| Directing | Katariina Rebane | Script Supervisor |
| Directing | Matilde Matvere | Third Assistant Director |
| Directing | Christian 'Krølle' Pedersen | First Assistant Director |
| Directing | Jette Keedus | Second Assistant Director |
| Production | Helen Lõhmus | Line Producer |
| Production | Anne-Louise Lucas | Associate Producer |
| Production | Henrik Zein | Executive Producer |
| Production | Gro Therp | Casting |
| Camera | Adam Wallensten | Director of Photography |
| Visual Effects | John Cato L. Finnebråten | Visual Effects Supervisor |
| Visual Effects | Peter J. Spence | Visual Effects Supervisor |
| Crew | Enar Tarmo | Stunt Coordinator |
| Sound | Nils Aré Viken | Supervising Sound Editor |
| Sound | Nils Aré Viken | Sound Re-Recording Mixer |
| Sound | Siri Schippers Skaar | Sound Editor |
| Sound | Carsten Richter | Foley Artist |
| Sound | Bror Kristiansen | Sound Re-Recording Mixer |
| Lighting | Aslak Lytthans | Gaffer |
| Camera | Frank-Leander Sapego | Second Assistant Camera |
| Camera | Kaarel Tiidus | First Assistant Camera |
| Costume & Make-Up | Kreet Maurer | Wardrobe Supervisor |
| Sound | Jan Andresson | Boom Operator |
| Production | Esko Rips | Executive Producer |
| Production | Marleen Pärn | Production Coordinator |
| Directing | Tõnis Pill | Third Assistant Director |
| Directing | Kelly Väli | Third Assistant Director |
| Directing | Heli Jürisson | Third Assistant Director |
| Crew | Alice Aleksandridi | Choreographer |
| Camera | Leika Leemets | Digital Imaging Technician |
| Camera | Martin Tennokene | Key Grip |
| Camera | Swapnil Arjun | Key Grip |
| Camera | Heikki Leis | Still Photographer |
| Sound | Gert Mäll | Boom Operator |
| Art | Janette Roopa | Art Direction |
| Art | Kaia Tungal | Art Department Coordinator |
| Lighting | Ott Tiigirand | Best Boy Electric |
| Lighting | Janar Hakk | Electrician |
| Lighting | Andres Arukask | Electrician |
| Lighting | Reimo Paevere | Electrician |
| Lighting | Aivo Rannik | Electrician |
| Lighting | Toomas Tatar | Electrician |
| Lighting | Juss Rebane | Electrician |
| Sound | Hisham Sharafeddine | Boom Operator |
| Art | Uku Talmar | Art Department Coordinator |
| Art | Fey Piir | Assistant Art Director |
| Art | Doris Altmets | Property Master |
| Art | Emma Tilk | Property Master |
| Art | Riho Vahtras | On Set Props |
| Art | Joonas Hirv | Set Dresser |
| Art | Rein Kutsar | Set Dresser |
| Art | Allar Sild | Set Dresser |
| Art | Taavi Parek | Set Dresser |
| Art | Keijo Preem | Set Dresser |
| Art | Ralf Jeeser | Set Dresser |
| Art | Imre Paabo | Set Dresser |
| Art | Meinar Mäesalu | Construction Manager |
| Costume & Make-Up | Merlit Veldi | Makeup Artist |
| Costume & Make-Up | Küllikki Pert | Extras Makeup Artist |
| Costume & Make-Up | Kaia Pihlak | Extras Makeup Artist |
| Costume & Make-Up | Johanna Velt | Extras Makeup Artist |
| Costume & Make-Up | Liina Pihel | Extras Makeup Artist |
| Costume & Make-Up | Triin Leppik | Extras Makeup Artist |
| Crew | Tanel Saar | Fight Choreographer |
| Crew | Roman Burkovski | Stunt Double |
| Crew | Rauno Linnamäe | Special Effects Coordinator |
| Crew | Ronet Tänav | Special Effects Technician |
| Crew | Tanel Luige | Special Effects Technician |
| Crew | Niels Gramsen | Special Effects Technician |
| Crew | Ayron Alliksaar | Special Effects Technician |
| Production | Birgit Sitska | Casting Assistant |
| Production | Marii Ingriin Saaremäe | Casting Assistant |
| Production | Peeter Mander | Location Assistant |
| Production | Kristian Daniel Esko | Location Assistant |
| Production | Sten Toom | Location Assistant |
| Sound | Daniel Weis | Foley Artist |
| Sound | Morten Fagelund | Sound Editor |
| Sound | Nils Aré Viken | Sound Designer |
| Sound | Nils Martin Larsen | Original Music Composer |
| Production | Christel C.D. Karlsen | Line Producer |
| Production | Signe Baasch | Post Producer |
| Production | Magnus Ramsdalen | Co-Producer |
| Production | Sveinung Golimo | Executive Producer |
