Dawson's Creek is about to be dealt a major blow from Mother Nature. No doubt hoping to capitalize on the success of the box-office smash The Perfect Storm, producers of the WB drama are plotting an episode that sends its cast headfirst into the squall of the century. "We actually got a water tank and did movie effects," a show spokesperson tells TV Guide Online of the Oct. 18 installment. The rep also confirms that the WB has licensed the Madonna single "Don't Tell Me" for use in Dawson's new TV promos. The ballad appears on the pop star's newest album, Music, in stores today.