Alex Kapp Horner began her career in Los Angeles as a member of The Groundlings comedy troupe. Her television credits include guest appearances on "Spin City", "JAG", "Party of Five", "Friends," "Will & Grace," "ER" and "Seinfeld." She was also a series regular on "Maggie Winters" and "The New Adventures of Old Christine", and appeared in the films "Lucky 13" and "Professional Affair".