A young girl and her two friends from the exceptionally strange land of Oddsville make plans to celebrate Christmas together, but when she is late to pick them up from the train station, the pair wander out on their own leading to a delightful series of hilarious mishaps, inventions, and flights of fancy - until they find their little friend, who finally shows them the true meaning of Christmas.
You can now watch Tatu and Patu: An Oddsville Christmas online on the following streaming providers in the United States.
| Production | Mahsa Malka | Producer |
| Production | Riina Hyytiä | Producer |
| Costume & Make-Up | Marjo Federley | Costume Design |
| Production | Teresa Ekman | Production Manager |
| Art | Kari Kankaanpää | Production Design |
| Editing | Jussi Lehto | Editor |
| Camera | Rauno Ronkainen | Director of Photography |
| Costume & Make-Up | Marjo Federley | Makeup Designer |
| Sound | Micke Nyström | Sound Designer |
| Writing | Aino Havukainen | Screenplay |
| Directing | Rike Jokela | Director |
| Writing | Aino Havukainen | Characters |
| Writing | Sami Toivonen | Characters |
| Sound | Tapio Liukkonen | Foley Artist |
| Sound | Olli Pärnänen | Sound Re-Recording Mixer |
| Sound | Juri Seppä | Original Music Composer |
| Sound | Miska Seppä | Original Music Composer |
