DESCRIPTION: (from The WB's press release) Since mom and dad have made a temporary move from the frigid winters of Grand Rapids to sunny Arizona to protect dad's health, you'd think it'd be pretty sweet at home for 15-year-old Brooke Franklin (Margo Harshman, "Even Stevens"). Well, think again. Brooke's brothers, Kurt (Joseph Lawrence, "American Dreams") and Chris (Kyle Howard, "Grosse Pointe," "Orange County") and her sister Sally (Sasha Barrese, "The Hulk") are in charge. Though there is the usual bickering about household responsibilities and personal lifestyles, Brooke's siblings share more than a common gene pool; they also share a real concern about Brooke's well-being and the intention to raise their youngest sister correctly. Unfortunately, they just can't agree how to do it. A realistic, funny and youthful sibling comedy, "Run of the House" is from creator/executive producer Betsy Thomas ("My So-Called Life"), executive producers Eric & Kim Tannenbaum, Robert Sternin & Prudence Fraser ("The Nanny"), and director David Trainer ("That 70's Show") for The Tannenbaum Company in association with Warner Bros. Television Production Inc.