Kristoff (Frozen) Kristoff (Frozen) Kristoff Bjorgman is a fictional character who appears in Walt Disney Animation Studios' 53rd animated feature "Frozen" (2013). He is voiced primarily by actor Jonathan Groff. Kristoff is a Sami iceman living together with his reindeer companion Sven. Albeit preferring a solitary life, he helps Princess Anna of Arendelle to find her older sister Elsa in the North Mountain. In the early development, Kristoff was originally Kai as in Hans Christian Andersen's "The Snow Queen", but later he was designed as combination of Kai and the robber girl. He is primarily voiced by Jonathan Groff. Kristoff is tall,
The Story of Frozen: Making a Disney Animated Classic The Story of Frozen: Making a Disney Animated Classic The Story of Frozen: Making a Disney Animated Classic is a television special that aired September 2, 2014, on ABC. The program tells the story of how Walt Disney Animation Studios' 2013 3D computer-animated film "Frozen" was created, and the unique impact it had on worldwide culture. On August 13, 2014, it was announced that the one-hour television special, titled "The Story of Frozen: Making a Disney Animated Classic", would air September 2, 2014, on ABC. It features interviews with some of the cast and the creative team of the film;