A film based on the popular children's books by Marjatta Kurenniemi about the exploits of Jill And Joy.
Unfortunately the movie Jill, Joy and the Mysterious Stranger is not yet available on HBO Max.
| Camera | Marita Hällfors | Director of Photography |
| Sound | Olli Pärnänen | Sound Re-Recording Mixer |
| Sound | Anna-Mari Kähärä | Original Music Composer |
| Directing | Saara Cantell | Director |
| Writing | Sami Keski-Vähälä | Screenplay |
| Sound | Heikki Kossi | Foley Artist |
| Camera | Tanja Glad | Second Assistant Camera |
| Production | Alec Orko | Assistant Location Manager |
| Lighting | Manu Haapala | Gaffer |
| Camera | Janina Witkowski | Second Assistant Camera |
| Lighting | Miska Rämö | Best Boy Lighting Technician |
| Production | Asta Viertola | Production Manager |
| Directing | Jolle Onnismaa | Assistant Director |
| Lighting | Tomi Lakonen | Lighting Technician |
| Directing | Emma Heino | Second Assistant Director |
| Camera | Petri Kiljunen | First Assistant Camera |
| Camera | Paco Bouazza | Digital Imaging Technician |
| Writing | Marjatta Kurenniemi | Book |
| Directing | Sini Hormio | Script Supervisor |
| Sound | Tuomas Järnefelt | Production Sound Mixer |
| Sound | Pelle Venetjoki | Sound Editor |
| Editing | Pentti Keskimäki | Colorist |
| Sound | Antti Onkila | Boom Operator |
| Sound | Pietari Koskinen | Sound Re-Recording Mixer |
| Sound | Pietu Korhonen | Foley Editor |
| Editing | Juuso Selin | Online Editor |
| Visual Effects | Juuso Selin | VFX Artist |
| Crew | Raine Toikkanen | Special Effects Technician |
| Camera | Olli Kukkonen | Grip |
| Visual Effects | Tero Malinen | VFX Artist |
| Visual Effects | Lasse Kilpiä | VFX Artist |
| Visual Effects | Matti Kaihola | VFX Artist |
| Visual Effects | Sami Syrjä | VFX Artist |
| Visual Effects | Sakari Raappana | VFX Artist |
| Art | Riina Sipiläinen | Property Master |
| Visual Effects | Ville Koivuranta | VFX Artist |
| Art | Kaisa Saarela | Property Master |
| Visual Effects | Miika Puustinen | VFX Artist |
| Visual Effects | Mikko Lahti | VFX Artist |
| Production | Teea Hyytiä | Producer |
| Art | Minna Santakari | Production Design |
| Costume & Make-Up | Anu Rokkanen | Makeup Designer |
| Production | Sari Lempiäinen | Producer |
| Editing | Anne Lakanen | Editor |
| Visual Effects | Tuomo Hintikka | VFX Artist |
| Costume & Make-Up | Auli Turtiainen-Kinnunen | Costume Design |
| Sound | Pietari Koskinen | Sound Designer |
| Production | Anniina Sipola | Production Assistant |
| Production | Lotta Lanamäki | Location Manager |
