Alan Holt
Leslie Hindenberg
Liz Sampson
Mr. Porter
Melanie
Max Holt
Miss Post
Ed Ingalls
Candy
Sharon
Ernie Carpenter
Ted
Mr. Ranada
Coach Hindenberg
Allison
Dinko
Mushroom (as Randolph Dreyfuss)
Nurse #2
Dr. Fox
Pretty Girl #1
Pretty Girl #2
Earl (as Peter MacPherson)
Mrs. Fish
Inga
Jock #2 (as Miguel A. Nunez Jr.)
Jock #1
Tom Pittman / Richard
Farouk
Miss Bismark
Mrs. Holt
Student
Jenny Hindenberg
Roberta (as Carole Ita White)
Punk Student
Student in the Bleachers (uncredited)
Sunshine (uncredited)
Student (uncredited)