The pink slips are flying at the law firm of Donnell, Young, Dole & Frutt. Six actors from ABC's The Practice including Dylan McDermott and Lara Flynn Boyle won't be returning to David E. Kelley's legal drama in the fall. According to Kelley, "economic and creative realities" (read: the show's declining Nielsens) forced him to slim down the cast. Also gone: Kelli Williams, Lisa Gay Hamilton, Marla Sokoloff and Chyler Leigh. Kelley is expected to add some new faces to the ensemble, which now features just three original cast members: Camryn Manheim, Michael Badalucco and Steve Harris. McDermott, meanwhile, will make a handful of guest appearances in the fall.