Jan. 3-9: Our first full episode of season 5, covering 1990, 2000, and 2010. Tom Cruise fights two wars - one in Vietnam, one against women, Tobey Maguire learns the cider house rules, Ethan Hawke solves a mystery and fights vampires, Tim Allen directs, Michael Cera revolts, and we try to figure out what the double rainbow across the sky means. All that and more this week on Thirty Twenty Ten, your weekly look back on the week that was 30, 20, and 10 years ago.