Pamela Sue Martin

Abby

Betsy Slade

Muffy

Parker Stevenson

Michael

George O'Hanlon, Jr.

Malcolm

Karen Balkin

Laura

Debralee Scott

Ann

Nora Heflin

Emmy

Kathryn Holcomb

Helen

Roderick Cook

Headmaster

Edith Atwater

Mrs. Pendleton

Marijane Maricle

Miss Picard

Meg Wyllie

Nurse

Mary Jackson

Miss Moran

Carol Arthur

Gym Teacher

Hope Summers

Biology Teacher

Peter Hyams