Tijdens een schoolreisje naar een pretpark vinden de tienjarige Toni en zijn vriendinnetje Suvi Heavysaurussen: dinosaurusachtigen die dol zijn op eten en heavy metal spelen. Heavysaurussen zijn vriendelijk, grappig en echte podiumdieren. Ze worden echter gevangen gehouden door Maxim, een gewetenloze zakenman die de Heavysaurussen wil exploiteren. Toni en Suvi gaan proberen de rockende Sauriërs te redden.
Nee, helaas is Hevisaurus-elokuva nog niet beschikbaar op Netflix in Nederland.
| Camera | Konsta Sohlberg | Director of Photography |
| Art | Markus Packalén | Production Design |
| Sound | Pekka Karjalainen | Sound Designer |
| Production | Nina Laurio | Producer |
| Production | Markus Selin | Executive Producer |
| Production | Jukka Helle | Executive Producer |
| Writing | Pekka Karjalainen | Writer |
| Crew | Henri Laurikka | CG Supervisor |
| Editing | Kimmo Taavila | Editor |
| Costume & Make-Up | Tomppa Kekäläinen | Costume Supervisor |
| Costume & Make-Up | Henna-Riikka Taskinen | Costume Design |
| Costume & Make-Up | Outi Höylä | Costume Supervisor |
| Costume & Make-Up | Jonna Salonen | Makeup Designer |
| Production | Hanna Virolainen | Line Producer |
| Directing | Nadja Delcos | First Assistant Director |
| Directing | Reetta Ylijärvi | Second Assistant Director |
| Sound | Pekka Karjalainen | Foley Recordist |
| Sound | Toivo Kallio | Foley Recordist |
| Costume & Make-Up | Henna-Riikka Taskinen | Costumer |
| Lighting | Aki Karppinen | Gaffer |
| Directing | Pekka Karjalainen | Director |
| Writing | Veli-Pekka Hänninen | Writer |
| Writing | Antero Arjatsalo | Writer |
| Writing | Heikki Salo | Writer |
| Sound | Heikki Kossi | Foley Artist |
| Sound | Pasi Heikkilä | Original Music Composer |
| Sound | Nino Laurenne | Original Music Composer |
| Production | Pekka Karjalainen | Casting |
| Production | Hanna Virolainen | Casting |
| Camera | Jan Granström | First Assistant Camera |
| Camera | Paco Bouazza | Second Assistant Camera |
| Directing | Malla Hukkanen | Script Supervisor |
| Camera | Mikko Löppönen | Digital Imaging Technician |
| Lighting | Timo Haapasaari | Lighting Technician |
| Lighting | Juha Virtala | Lighting Technician |
| Sound | Seppo Vanhatalo | Production Sound Mixer |
| Sound | Jenni Aarniala | Boom Operator |
| Editing | Marko Terävä | Colorist |
| Sound | Pekka Karjalainen | Sound Editor |
| Sound | Peter Nordström | Sound Re-Recording Mixer |
| Sound | Pekka Karjalainen | Sound Re-Recording Mixer |
| Sound | Olli Pärnänen | Dialogue Editor |
| Production | Ida Kallio | Production Secretary |
| Crew | Reijo Kontio | Stunt Coordinator |
| Production | Maria Kaurismäki | Production Coordinator |
| Camera | Malla Hukkanen | Still Photographer |
| Camera | Tommi Tikanoja | Grip |
| Art | Mari Asikainen | Property Master |
