Kids WB! gives the Scooby Gang their first prime-time special this season with the debut of A SCOOBY-DOO CHRISTMAS. Based on the series WHAT'S NEW SCOOBY DOO?, which currently airs on Kids' WB! on Saturday mornings, the holiday mystery will air on Friday, December 13, 2002 at 8:30 pm. The Mystery Machine rolls into the town of Winter Hollow and the gang discover that Christmas is destroyed each year by the appearance of a headless snowman. Much to Shaggy and Scooby's chagrin, Fred, Daphne and Velma decide it's up to them to solve the headless snowman mystery and bring Christmas back to Winter Hollow. Original cast members Casey Kasem (Shaggy) and Frank Welker (Fred & Scooby Doo) are joined by Grey DeLisle (Daphne) and Mindy Cohn (Velma) as well as special guest stars including James Belushi, Mark Hamill and Kathy Kinney.