Little Brother, Big Trouble: A Christmas Adventure
2012 film directed by Kari Juusonen and Jørgen Lerdam

Little Brother, Big Trouble: A Christmas Adventure (also known as Niko 2: Little Brother, Big Trouble, or simply Niko 2) is a 2012 animated comedy/adventure film. It was produced by Finnish studios Anima Vitae and Cinemaker OY, with co-producers Ulysses (Germany), A. Film (Denmark), and Tidal Films (Ireland). The animation was produced in Finland, Germany and Denmark, with post-production carried out in Ireland. It is the sequel to The Flight Before Christmas and was written by Hannu Tuomainen and Marteinn Thorisson, and directed by Kari Juusonen and Jørgen Lerdam. It was released in Finland on 12 October 2012. Anima Vitae and Cinemaker OY were nominated for Cartoon Movie Tributes 2013 in the category "European Producer of the Year". Like its predecessor, it is among the most expensive Finnish films ever produced.
The film was followed by a sequel, Niko: Beyond the Northern Lights, which was released in October 2024.
Plot
The sequel takes places a couple of months after the events of the first film, and follows the story of Niko the reindeer. He must deal with his mother Oona getting remarried.
“Little Brother, Big Trouble: A Christmas Adventure” enters the record as 2012 film directed by Kari Juusonen and Jørgen Lerdam. Crown Archives preserves that source wording while asking what Little, Brother and Trouble can confirm, complicate or overturn.
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Attribution, date and provenance are strongest when supported by the original work, a catalogue record and documented transmission. The source revision retrieved here is dated Jan 21, 2026. The linked authority identifier is Q622851. 3 of 4 selected statements include explicit references; 4 carry qualifiers and 0 use preferred rank. The first chronological checks are 2012, 2013 and 2024.
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This entry incorporates text from “Little Brother, Big Trouble: A Christmas Adventure” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.