In Kevin Smith's latest, the perpetually broke Zack (Seth Rogen) and Miri (Elizabeth Banks) are roommates and lifelong best friends, with zero romantic tension. ("You don't fuck someone you met in the first grade," Zack wisely notes when he's asked why he and Miri have never hooked up.) After their water and power get shut off, Zack devises a plan to get their lives on track: Make a porno. "Porn has gone mainstream now!" he insists. "Like Coke or Pepsi. With dicks in it." So with a handheld camcorder, and some eager co-stars (Jason Mewes and Katie Morgan), Zack and Miri decide to have sex with each other on camera--taking careful steps to make sure things don't get weird between them. Things get weird. by Erik Henriksen