From Ricky Martin to Helen Mirren: 'Glee' guest stars roll call

Grace Hitchens, Jane Addams Academy show choir director

Language Arts: "Aphasia, give Mr. Schuester his wallet back!"
Attendance: Season 1, 2 episodes: "Hairography," "Sectionals"
Glee Club Cred: Sadly, nothing but acting
Grade: C; She really wasn't given much to do that played to her strengths or personality. This could have been anybody.