sentences:  Dratch, who was featured as Jenna in the original pilot of the show but recast, has also played several minor characters, predominantly in season 1, including Barbara Walters ("The Rural Juror"), Elizabeth Taylor ("Jack Meets Dennis"), a Latina maid ("The Aftermath"), a drunken Russian prostitute ("Up All Night"), Liz's doctor ("Hiatus"), a protestor ("Hard Ball"), a group therapist ("The Break-Up"), the "Happy Days"-obsessed janitor, Jadwiga, in the season-five episode "Live Show", the voice of an NBC-trivia spouting computer called Not Kenneth ("The Ballad of Kenneth Parcell"), and a "little blue dude" seen in hallucinations in "Tracy Does Conan" and "100.