Disney has unveiled a special Halloween TV spot for its upcoming animated movie Frozen, which features the voice talents of Broadway stars including Tony winner Idina Menzel, Tony nominees Jonathan Groff and Josh Gad, Cinderella star Santino Fontana and Kristen Bell. Based on Hans Christian Andersen's fairy tale The Snow Queen, Frozen tells the story of Anna (Bell), a young woman who goes on a quest to find her sister Elsa (Menzel), a Snow Queen who has put a cold-weather spell on the kingdom of Arendelle. The highlight of this 30-second clip? Hearing Groff (as hero Kristoff) bicker with Gad (as hilarious snowman Olaf). Enjoy the spot, then get set to enjoy the epic journey of Frozen on the big screen and in 3D this Thanksgiving!