Schenck soon had a stable of stars operating in his studio in New York, with the Norma Talmadge Film Corporation making dramas on the ground floor, the Constance Talmadge Film Corporation making sophisticated comedies on the second floor, and the comic unit with Roscoe "Fatty" Arbuckle on the top floor, with Natalie Talmadge acting as secretary and taking occasional small roles in her sisters' films. Arbuckle brought in his nephew Al St. John and vaudeville star Buster Keaton. When Schenck decided it was financially advantageous to rent Arbuckle to Paramount Pictures for feature films, Keaton took over the comedy unit and was soon brought into the Talmadge family fold, at least for a time through an unhappy arranged marriage to Natalie Talmadge.