4. Bölüm

Doris Roberts

Mrs. Hedwig (voice)

Henry Gibson

Mr. Numblitz (voice)

Neil Patrick Harris

Philip (voice)

Kathleen Gati

Miss Thornton (voice)

Phil LaMarr

(voice)

Lauren Tom

(voice)

Jeff Bennett

(voice)

Tara Strong

(voice)

April Winchell

Tutor Candidate #3 (voice)