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 footage from Norway that inspired the look of "Frozen"; announcements of what is planned for the "Frozen" franchise; a preview of Anna, Elsa, and Kristoff's appearances in the TV series "Once Upon a Time"; and a sneak peek of Walt Disney Animation Studios' film "Big Hero 6". The special also announced "Frozen Fever", an animated short film serving as a sequel to "Frozen", which was released alongside the live-action Walt Disney Pictures film "Cinderella" on March 13, 2015. The Story of Frozen: Making a Disney Animated Classic The Story of Frozen: Making a Disney Animated Classic is a television special