Floyd Gerhardt

Martha Logan

Depression Kitty (voice)

Dr. Ann Possible (voice) / Dr. Ann Possible / TV Trash Heap Executive #1 (voice) / Dr. Ann Possible / Tutor Woman (voice) / Dr. Ann Possible / Additional Voices (voice) / Dr. Ann Possible / Tour Guide (voice)

Deborah Vance

Peg

Elinor St. John

Rita Blackburn

Helen Berenson (uncredited)

Eileen, Kay's Friend

Sister Maria