Special guest Brent Spiner (Data from STAR TREK: THE NEXT GENERATION) will perform several songs on his new CD DREAMLAND, while also incorporating a storyline throughout. Also performing songs along with Spiner is Maude Maggart, and Mark Hamill (STAR WARS, BATMAN: THE ANIMATED SERIES) performs several roles in the story. The DREAMLAND CD is $25, including an autograph. Spiner will sign one additional item at his 1-3 p.m. appearance. The Los Angeles Comic Book and Science Fiction Convention features one of the largest dealer's rooms on the West Coast full of comic books and collectibles. A wide range of stuff is for sale at all price ranges, old and new comic books, toys, action figures, hot wheels, STAR WARS, THE SIMPSONS and FAMILY GUY collectibles, non-sport and sport trading cards, Marvel legends, Japanese animation merchandise and classic action movies on DVD from Hong Kong. The convention will be held at Shrine Hall (700 W. 32nd Street, across from the USC campus) Admission: $8. Information: www.comicbookscifi.com.