Diego, Manny and Sid return in this sequel to the hit animated movie Ice Age. This time around, the deep freeze is over, and the ice-covered earth is starting to melt, which will destroy the trio's cherished valley. The impending disaster prompts them to reunite and warn all the other beasts about the desperate situation.
Unfortunately the movie Ice Age: The Meltdown is not yet available on HBO Max.
| Production | Lori Forte | Producer |
| Visual Effects | Yujin Ito | Visual Effects |
| Sound | John Powell | Original Music Composer |
| Writing | Jon Vitti | Screenplay |
| Visual Effects | Ben Sanders | Visual Effects |
| Directing | Carlos Saldanha | Director |
| Lighting | Arun Ram-Mohan | Lighting Artist |
| Crew | Jeannine Berger | Post Production Supervisor |
| Visual Effects | Robert Cardone | Layout Supervisor |
| Art | Mike Defeo | Sculptor |
| Sound | Stuart McCowan | ADR Editor |
| Sound | Marshall Winn | ADR Editor |
| Visual Effects | Patrick Danaher | Animation |
| Production | Meredith McIvor | Assistant Production Manager |
| Crew | Joe Bonomo | Systems Administrators & Support |
| Lighting | David Esneault | Lighting Supervisor |
| Sound | Pete Anthony | Conductor |
| Sound | Will Edwards | Original Music Composer |
| Production | Christian Kaplan | Casting |
| Crew | Daniel Patrick O'Brien | Sequence Leads |
| Crew | Haji Uesato | Sequence Leads |
| Sound | Morten Folmer Nielsen | ADR Editor |
| Sound | Tom Carlson | Music Editor |
| Art | Gareth Porter | Lead Set Dresser |
| Sound | Randy Thom | Sound Mixer |
| Art | James Willingham III | Set Dresser |
| Production | Angela Macias | Assistant Production Manager |
| Sound | Shawn Murphy | Scoring Mixer |
| Art | Shaun Cusick | Sculptor |
| Visual Effects | Monika Sawyer | Visual Effects Technical Director |
| Sound | Dennie Thorpe | Foley |
| Sound | Samuel H. Hinckley | Foley Editor |
| Production | Chris Meledandri | Executive Producer |
| Production | Bruce Anderson | Production Manager |
| Art | Peter Clarke | Conceptual Design |
| Visual Effects | James Bresnahan | Animation Supervisor |
| Visual Effects | Eldar Cholich | Digital Compositors |
| Sound | David C. Hughes | Sound Effects Editor |
| Visual Effects | Daniel Lopez Muñoz | Visual Development |
| Production | Anthony Nisi | Production Supervisor |
| Visual Effects | James Campbell | Animation |
| Visual Effects | Dan Cayer | Digital Compositors |
| Sound | Randy Thom | Sound Designer |
| Sound | Will Edwards | Sound Recordist |
| Editing | Harry Hitner | Editor |
| Crew | Jayme Wilkinson | Technical Supervisor |
| Production | Bob Gordon | Line Producer |
| Crew | Michael J. Travers | CG Supervisor |
| Crew | Kane Lee | Schedule Coordinator |
| Visual Effects | Galen T. Chu | Animation Supervisor |
| Lighting | Brian P. Dean | Lighting Technician |
| Visual Effects | Amber Rudolph | Animation |
| Visual Effects | Scott Carroll | Animation |
| Sound | James Thatcher | Musician |
| Directing | Brett Hoffman | Script Coordinator |
| Lighting | Mark Piretti | Rigging Supervisor |
| Production | Chris Wedge | Executive Producer |
| Camera | Craig Grasso | Director of Photography |
| Production | Samantha Berg | Assistant Production Manager |
| Sound | Mark McKenzie | Orchestrator |
| Art | Thomas Cardone | Art Direction |
| Editing | Craig Paulsen | Associate Editor |
| Editing | Randy Trager | First Assistant Editor |
| Sound | David Acord | Assistant Sound Editor |
| Visual Effects | David Gallagher | Animation |
| Visual Effects | Aaron Hartline | Lead Animator |
| Writing | Gerry Swallow | Screenplay |
| Production | Jason Fricchione | Assistant Production Manager |
| Visual Effects | Ari Rubenstein | Digital Compositors |
| Sound | Cheryl Nardi | Assistant Sound Editor |
| Visual Effects | Jonathen Collins | Animation |
| Visual Effects | P. Jeep Naarkom | Animation |
| Visual Effects | Antonin Plante | Animation |
| Production | Ilyssa Katz | Assistant Production Manager |
| Production | Sean M. Murphy | Assistant Production Manager |
| Art | Andrea Blasich | Sculptor |
| Visual Effects | Robert MacKenzie | Color Designer |
| Visual Effects | Dann Tarmy | Digital Compositors |
| Sound | Sue Fox | Foley Editor |
| Sound | Randy Thom | Supervising Sound Editor |
| Visual Effects | Robyne Powell | Animation |
| Visual Effects | Daniel Williams | Modeling |
| Visual Effects | Jerod Chirico | Animation |
| Visual Effects | David S. Peng | Animation |
| Writing | Peter Gaulke | Story |
| Editing | Gary Burritt | Negative Cutter |
| Visual Effects | Stephen L. Wong | Animation |
| Visual Effects | Raul Chavez | Animation |
| Visual Effects | Ryan Denniston | Animation |
| Visual Effects | Eddie Kim | Animation |
| Visual Effects | Peter DeSève | Character Designer |
| Visual Effects | Edward Robbins | Modeling |
| Visual Effects | Jon Campbell | Visual Effects |
| Writing | Peter Gaulke | Screenplay |
| Visual Effects | Chip Lotierzo | Animation |
| Visual Effects | Pete Paquette | Animation |
| Visual Effects | Derek Rozmes | Animation |
| Visual Effects | Michael Knapp | Visual Development |
| Art | James Parente | Set Dresser |
| Sound | Brad Dechter | Orchestrator |
| Sound | Douglas Murray | Supervising Sound Editor |
| Visual Effects | Alan Rogers | Animation |
| Visual Effects | Nick Bruno | Animation |
| Visual Effects | David Couchariere | Animation |
| Visual Effects | Jean Lin | Animation |
| Visual Effects | Mika Ripatti | Animation |
| Visual Effects | Ian M. Burkard | Modeling |
| Visual Effects | Brien Hindman | Modeling |
| Visual Effects | Robin Luera | Animation |
| Visual Effects | Andreas Procopiou | Animation |
| Visual Effects | Chad Sellers | Animation |
| Visual Effects | John A. Patterson | Visual Effects |
| Visual Effects | Jason Martinsen | Animation |
| Visual Effects | Rich McKain | Animation |
| Sound | Chris Scarabosio | Sound Mixer |
| Crew | Mike Thurmeier | Supervising Animator |
| Sound | George Doering | Musician |
| Sound | Bruce Fowler | Orchestrator |
| Sound | Randy Kerber | Orchestrator |
| Sound | Gwendolyn Yates Whittle | Supervising Sound Editor |
| Visual Effects | Jeremy Shaw | Animation |
| Visual Effects | Royce Wesley | Lead Animator |
| Visual Effects | Motoko Wada | Modeling |
| Writing | Gerry Swallow | Story |
| Visual Effects | Baaron Schulte | VFX Artist |
| Writing | Jim Hecht | Screenplay |
| Lighting | Jinyi Baird | Lighting Coordinator |
| Editing | Jim Passon | Color Timer |
| Visual Effects | Paul Downs | Animation |
| Editing | Erin Crackel | Assistant Editor |
| Lighting | Luke Martorelli | Master Lighting Artist |
| Sound | Jana Vance | Foley |
| Visual Effects | Kevin Chesnos | Animation |
| Visual Effects | Leif Jeffers | Animation |
| Visual Effects | Moonsung Lee | Animation |
| Sound | Al Nelson | Sound Effects Editor |
| Sound | Greg Farrell | Sound Recordist |
| Visual Effects | Jeff Gabor | Animation |
| Visual Effects | Nickolas Rosario | Animation |
| Visual Effects | Jason Davies | Creature Technical Director |
| Visual Effects | David Torres | Lead Animator |
| Sound | Brandon Proctor | Sound Mix Technician |
| Visual Effects | Jamie Williams | Visual Effects Technical Director |
| Art | Moroni Taylor | Storyboard Artist |
| Crew | Tamir Sammy Diab | Compositor |
| Visual Effects | Bryan Useo | Modeling |
| Sound | Will Files | Assistant Sound Designer |
| Editing | Natasha Leonnet | Digital Intermediate |
| Writing | Steve Moore | Storyboard |
| Directing | Nash Dunnigan | Layout |
| Crew | James McKee Smith | Additional Music |
| Sound | Monique Donnelly | Vocals |
| Editing | Tim Nordquist | Co-Editor |
| Sound | Roy Latham | ADR Recordist |
| Sound | Ellen Heuer | Foley Artist |
| Production | Justin Mandel | Production Assistant |
| Sound | Derek Casari | ADR Engineer |
| Sound | Troy Porter | ADR Mixer |
| Editing | Amy Pawlowski | Digital Intermediate Editor |
| Production | Allen Dam | Production Consultant |
| Sound | Gwendolyn Yates Whittle | Supervising ADR Editor |
| Production | Christopher Kappler | Human Resources |
| Writing | Bob Camp | Story Artist |
| Visual Effects | Hans Dastrup | Senior Animator |
| Visual Effects | Robert V. Cavaleri | Effects Supervisor |
| Sound | Frank Rinella | Foley Mixer |
| Production | Brian A. Keane | General Manager |
| Sound | Sean England | Foley Recordist |
| Art | Christi Bertelsen | Storyboard Assistant |
| Sound | Lora Hirschberg | Sound Mixer |
