On the last day of the first manned mission to Mars, a crew member of Tantalus Base believes he has made an astounding discovery – fossilized evidence of bacterial life. Unwilling to let the relief crew claim all the glory, he disobeys orders to pack up and goes out on an unauthorized expedition to collect further samples. But a routine excavation turns to disaster when the porous ground collapses and he falls into a deep crevice. His devastated colleagues attempt to recover his body. However, when another vanishes, they start to suspect that the life-form they have discovered is not without danger.
Unfortunately the movie The Last Days on Mars is not yet available on HBO Max.
| Editing | Peter Lambert | Editor |
| Production | James Swarbrick | Executive Producer |
| Sound | Max Richter | Original Music Composer |
| Production | Andrea Cornwell | Producer |
| Camera | Robbie Ryan | Director of Photography |
| Production | Tim Smith | Executive Producer |
| Writing | Clive Dawson | Screenplay |
| Art | Jon Henson | Production Design |
| Directing | Ruairi Robinson | Director |
| Production | Michael Kuhn | Producer |
| Production | Malcolm Ritchie | Executive Producer |
| Production | Shaheen Baig | Casting |
| Art | Christopher Wyatt | Art Direction |
| Costume & Make-Up | Richard Sale | Costume Design |
| Art | Ravi Bansal | Conceptual Design |
| Art | Emad Al Muhtaseb | Art Department Coordinator |
| Art | Robert Wischhusen-Hayes | Set Decoration |
| Sound | Garret Farrell | Sound Re-Recording Mixer |
| Sound | Jon Stevenson | Supervising Sound Editor |
| Visual Effects | Sarah Mooney | Visual Effects Producer |
| Visual Effects | Ed Bruce | Visual Effects Supervisor |
| Crew | Sophie Tarver | Prop Maker |
| Crew | Terry Whitehouse | Prop Maker |
| Editing | Peter Blayney | Dialogue Editor |
| Crew | Jonathan Loughran | Thanks |
| Directing | Jane Jackson | Script Supervisor |
| Sound | Steve Fanagan | Sound Re-Recording Mixer |
| Crew | Andy Bennett | Stunt Coordinator |
| Sound | Christopher Atkinson | Boom Operator |
| Sound | Eoghan McDonnell | Foley |
| Visual Effects | Adam McInnes | Visual Effects Supervisor |
| Art | Rob Bliss | Concept Artist |
| Production | Brendan McCarthy | Co-Producer |
| Production | Clive Dawson | Associate Producer |
| Production | Alexandra Arlango | Associate Producer |
| Costume & Make-Up | Tara McDonald | Makeup Designer |
| Production | Liam Thornton | Production Secretary |
| Production | John McDonnell | Co-Producer |
| Production | Jacky Holding | Assistant Accountant |
| Directing | Alex Oakley | First Assistant Director |
| Production | Helen Swanwick | Assistant Production Coordinator |
| Production | Christopher Collins | Executive Producer |
| Production | Mark Hubbard | Line Producer |
| Costume & Make-Up | Tara McDonald | Hair Designer |
| Production | Jon Duncan | Production Accountant |
| Production | Valentina Coccia | Production Manager |
| Production | Sophie Treacher | Production Coordinator |
| Production | Nessa King | Assistant Accountant |
| Directing | Zoe Liang | Second Assistant Director |
| Camera | John Watters | Focus Puller |
| Directing | Tom Ackerley | Third Assistant Director |
| Crew | Amy Quelch | Stand In |
| Camera | Brad Larner | Focus Puller |
| Crew | Amy Stares | Floor Runner |
| Lighting | Chris Tann | Electrician |
| Crew | Jessica Corlett | Floor Runner |
| Camera | Tim Morris | Clapper Loader |
| Crew | David Bennett | Floor Runner |
| Crew | Amy Quelch | Floor Runner |
| Crew | Tom Reynolds | Floor Runner |
| Lighting | Andy Cole | Gaffer |
| Crew | David Bennett | Stand In |
| Camera | Rachel Clark | Clapper Loader |
| Lighting | Paul Cronin | Best Boy Electric |
| Directing | Josey McNamara | Additional Second Assistant Director |
| Sound | Rashad Omar | Sound Recordist |
| Art | Keith Pain | Assistant Art Director |
| Crew | David Stapleton | Scenic Artist |
| Sound | Simon Bysshe | Boom Operator |
| Sound | Martin Clarke | Boom Operator |
| Art | Steven Lawrence | Supervising Art Director |
| Lighting | Joe McGee | Electrician |
| Camera | Simon Muir | Key Grip |
| Camera | Luke Chisholm | Grip |
| Art | Catherine Palmer | Standby Art Director |
| Art | Jim Philpott | Daily Grip |
| Art | Teri Fairhurst | Draughtsman |
| Lighting | Matthew Hall | Electrician |
| Lighting | Daniel McGee | Electrician |
| Camera | Keith Saayman | Libra Head Technician |
| Art | Paul Robinson | Standby Property Master |
| Art | David Sutheran | Standby Property Master |
| Art | John King | Art Direction |
| Art | Elizabeth Loach | Draughtsman |
| Art | Hannah Kons | Art Department Assistant |
| Costume & Make-Up | Sophie Roberts | Assistant Makeup Artist |
| Costume & Make-Up | Michael Byrne | Prosthetic Makeup Artist |
| Crew | Simon Shrager | Stunt Double |
| Costume & Make-Up | Sophie Roberts | Assistant Hairstylist |
| Costume & Make-Up | Roseanna Larner | Assistant Hairstylist |
| Art | Joanna Pratt | Graphic Designer |
| Costume & Make-Up | Roseanna Larner | Assistant Makeup Artist |
| Crew | Leo Woodruff | Stunt Double |
| Costume & Make-Up | Josie Pledge | Key Costumer |
| Crew | Guy List | Stunt Coordinator |
| Costume & Make-Up | Kristyan Mallett | Special Effects Key Makeup Artist |
| Costume & Make-Up | Pepe Mora | Prosthetics Sculptor |
| Visual Effects | Amy James | Visual Effects Production Manager |
| Costume & Make-Up | Nicole Young | Costume Supervisor |
| Costume & Make-Up | Jo Grover | Prosthetic Makeup Artist |
| Visual Effects | Nicholas Murphy | Visual Effects Coordinator |
| Sound | Jean McGrath | Foley Recordist |
| Costume & Make-Up | Steven Byrne | Prosthetic Makeup Artist |
| Crew | Hugh Goodbody | Special Effects Technician |
| Sound | Jon Stevenson | Sound Designer |
| Crew | Karen Holt | Special Effects Assistant |
| Camera | Nick Wall | Still Photographer |
| Visual Effects | Mark Holt | Special Effects Supervisor |
| Production | Jane Jenkins | Additional Casting |
| Art | Anees Maani | Art Direction |
| Crew | Paul Clark | Special Effects Technician |
| Art | Muhannad Halawani | Property Master |
| Sound | Andrea King | Foley Artist |
| Crew | David Newton | Stunt Double |
| Crew | David Woods | Special Effects Technician |
| Production | Aisha Bywaters | Casting Associate |
| Art | Philip Elton | Art Direction |
| Visual Effects | Kenneth Coyne | Visual Effects Coordinator |
| Writing | Sydney J. Bounds | Short Story |
| Crew | Nellie Burroughes | Stunt Double |
| Art | Elliot Scott | Draughtsman |
| Art | Adam McCreight | Property Master |
| Sound | Andy Shelley | Sound Recordist |
