Disney's Frozen broke records to become the highest-grossing animated film of all time so it comes as little surprise that Elsa and Anna could get their own spin-off show down the line. Once Upon A Time, a popular show on the ABC network is soon to show a Frozen inspired storyline where Anna, Elsa and Kristoff will appear in the fairy tale drama series. "Eddie (Kitsis) and Adam (Horowitz) are endlessly inventive," Lee said. "So they have glints in their eyes of stories that they can spin for years to come. So it certainly doesn't rule out their ability, or my ability, to go beyond Once." "We don't have immediate plans for a Frozen spinoff, but they're so inventive, those two…" said ABC Entertainment president Paul Lee when referring to the creators of Once Upon A Time, Adam Horowitz and Eddie Kitsis. When asked if it was too soon after the release of Frozen to bring the characters to the small screen, Lee said: "Absolutely not. Frozen is a wonderful asset. "John Lasseter (executive producer of Frozen and head of Pixar), himself flew up to Vancouver, he's integrally related to the way we're doing that. "Adam and Eddie always have a twist on every story, so you can imagine their twist is going to be very different. But no, I think it's the perfect time. We're thrilled with it".