Sure, here's a succinct explanation: **30 Rock** featured Kristen Schaal as Hazel Wassername, a quirky and eccentric staff writer known for her offbeat sense of humor. Schaal's portrayal of Hazel, with her unique charm and comedic timing, added to the show's comedic ensemble.
Kristen Schaal Superfan Quiz: 29 Questions to separate the real fans from the posers