FRIDAY, NOVEMBER 20 "SMALLVILLE" — (8:00-9:00 p.m. ET) "Pandora" (CONTENT RATING TBD) (HDTV) BACK TO THE FUTURE — Tess (Cassidy Freeman) kidnaps Lois (Erica Durance) to find out where Lois went after she disappeared for weeks. Lois' memory of the future depicts a Metropolis under Zod's (Callum (Read the original story on SpoilerTV)