Elsa (Frozen) of the song "Let It Go", with critics frequently calling her a "powerhouse". Attempts were made as early as 1937 by Walt Disney to adapt Hans Christian Andersen's fairy tale, "The Snow Queen", into a film. The tale focuses on two children, one named Gerda, who served as the basis for Princess Anna, and the other named Kai, who is "cursed with negativity" after his heart is pierced with a shard of glass from an enchanted mirror and is later kidnapped by the Snow Queen. However, Disney struggled with creating a believable, multi-dimensional adaption of the fairy tale's title character,
Big Hero 6 (film) film (behind 2008's "WALL-E"), the second-highest-grossing animated superhero comedy film (behind 2004's "The Incredibles"), and the second-highest-grossing Disney animated film (behind 2013's "Frozen"). The film earned $1.4 million from late Thursday night showings, which is higher than the previews earned by "Frozen" ($1.2 million) and "The Lego Movie" ($400,000). In its opening day on November 7, the film earned $15.8 million, debuting at number two behind "Interstellar" ($16.9 million). "Big Hero 6" topped the box office in its opening weekend, earning $56.2 million from 3,761 theaters ahead of "Interstellar" ($47.5 million); it is Walt Disney Animation Studios' second-best opening behind