Watch as four families from across the country showcase their spectacular displays of Christmas magic, including the Atkins family's interactive display, a 50 foot "love" sign and plasma cut hearts honoring breast cancer survivors in Ocala, FL; the Pelletier family's 500 fireworks synchronized to music in Greenville, SC; the Kuhn family's 500,000 lights and specialty light projectors in St. George, UT and the Cadger family's "spinning" trees and light-up globe in Meridian, ID. Tune in to see whom judge Carter Oosterhouse awards $50,000 and the coveted Christmas Light trophy on the season three premiere of ABC's The Great Christmas Light Fight.