In this remake of Charles Dickens' classic "A Christmas Carol", a cold-hearted superstar singer gets a reality check when she meets three Christmas spirits who would change her miserly ways for the better.
Unfortunately the movie A Diva's Christmas Carol is not yet available on HBO Max.
| Directing | Richard Schenkman | Director |
| Camera | Bruce Chun | Camera Supervisor |
| Writing | Richard Schenkman | Writer |
| Writing | Charles Dickens | Novel |
| Production | Claudio Castravelli | Producer |
| Production | Patricia Clifford | Executive Producer |
| Production | Suzanne Lauer-Maltby | Associate Producer |
| Production | Michael A. Puliatch | Co-Producer |
| Sound | Christopher Lennertz | Original Music Composer |
| Camera | Bruce Chun | Director of Photography |
| Editing | Neil Grieve | Editor |
| Art | Csaba András Kertész | Production Design |
| Art | Susan Bayne | Decorator |
| Costume & Make-Up | Denis Sperdouklis | Costume Design |
| Costume & Make-Up | Kate Best | Key Makeup Artist |
| Costume & Make-Up | Yolonda Frederick | Makeup Artist |
| Costume & Make-Up | Daniel Jacob | Hairstylist |
| Costume & Make-Up | Penny Lee | Key Makeup Artist |
| Costume & Make-Up | Hanna Yee | Key Makeup Artist |
| Production | Didier Communaux | Unit Manager |
| Production | Ric Nish | Production Manager |
| Production | Nicole Wilder | Production Supervisor |
| Production | Michael G. Larkin | Executive In Charge Of Production |
| Directing | Johanne Caporicci | Second Assistant Director |
| Directing | Renato De Cotiis | Third Assistant Director |
| Directing | Robbie Ditchburn | First Assistant Director |
| Art | Martine Mongrain | Art Department Coordinator |
| Art | Marc Reichel | Swing |
| Art | Tim Walton | Property Master |
| Art | Tim Winchester | Assistant Property Master |
| Sound | Gary Alexander | Supervising Sound Editor |
| Sound | Bob Costanza | Sound Effects |
| Sound | Tommy Goodman | Foley Mixer |
| Sound | Robert L. Harman | Sound Re-Recording Mixer |
| Sound | Allen Hurd | Sound Recordist |
| Sound | Melanie Johnson | Production Sound Mixer |
| Sound | Robert Webber | Supervising Sound Editor |
| Sound | Steve Schwartzberg | ADR Recordist |
| Crew | Ryal Cosgrove | Special Effects Coordinator |
| Visual Effects | Laurence Berkani | Visual Effects Producer |
| Visual Effects | Etienne Daigle | Digital Compositor |
| Visual Effects | Michel Frenette | Digital Compositor |
| Visual Effects | Sevendalino Khay | Visual Effects |
| Visual Effects | Joey Lessard | Visual Effects |
| Visual Effects | Sébastien Moreau | Digital Compositor |
| Crew | Mike Chute | Stunt Coordinator |
| Camera | Benoît Alarie | Key Grip |
| Camera | Jacques F. Bernier | Camera Operator |
| Camera | Sébastien Cassou | Second Assistant Camera |
| Lighting | Eames Gagnon | Best Boy Lighting Technician |
| Camera | Marie-Andrée Paquet | First Assistant Camera |
| Camera | Carlo Secchiaroli | Key Grip |
| Camera | Stéphanie Weber Biron | First Assistant Camera |
| Camera | Jonathan Wenk | Still Photographer |
| Production | Sandy Holt | ADR Voice Casting |
| Costume & Make-Up | Julie Amyot | Dresser |
| Costume & Make-Up | Lison Daignault | Key Dresser |
| Costume & Make-Up | Diane Daoust | Costume Coordinator |
| Costume & Make-Up | Louise Dubé | Assistant Costume Designer |
| Editing | Jennifer Jean Cacavas | Assistant Editor |
| Sound | Jim Ervin | Music Producer |
| Sound | Erin Hunt | Music Coordinator |
| Sound | Christopher Lennertz | Conductor |
| Sound | Michael Perlmutter | Music Supervisor |
| Sound | Marcus Trumpp | Orchestrator |
| Crew | Jeff Vaughn | Score Engineer |
| Sound | Malcolm McNab | Musician |
| Sound | Sebastian Toettcher | Musician |
| Directing | Elizabeth Tremblay | Script Supervisor |
| Crew | Stephane Durocher | Transportation Captain |
| Production | Maria Wye Berry | Production Executive |
| Production | Etienne Caron | Production Assistant |
