As kid sis Hilary welcomes MTV fans into her pop-star world with a new reality show, Haylie Duff is having a hard time sleeping. In the Lifetime movie Nightmare, premiering Saturday, April 7 at 8 pm/ET, Duff takes on a "smarter" role in a thriller that steers her away from the sweet, maternal character she plays on 7th Heaven (which, it was announced this week, will air its series finale on May 13). TVGuide.com caught up with Duff during her much-needed break to talk up her scare-filled segue as well as get a gander at Heaven's finale. Plus, find out which shows she'll be watching when she's not busy working.
TVGuide.com: Tell me about Lifetime's Nightmare.Hayl