A trio of naive, but eager young Midwestern women go to California to teach summer school classes at Regency High School: Perky and willful Conklin T. starts up and coaches an all-female football team, stuffy chemistry teacher Sally Hanson manages to loosen up after she falls hard for a surly juvenile delinquent student, and pert and liberated photography instructor Denise Carter becomes involved with both a two-faced male chauvinist jerk and a more decent and understanding guy.

Naive, but brash and sultry teenage runaway Bonnie finds herself lost and adrift in America. The lovely young lass runs afoul of a colorful array of evil oddballs who all treat her like an object: violent criminal Pat makes Bonnie help her kidnap the middle-aged Dan Daubrey; domineering lesbian painter Geraldine Mills wants Bonnie to be her kept girl and uses her as a model; and wicked misogynistic rich sicko Vincent Stackman desires poor Bonnie as the ultimate prized possession in his menagerie of caged female animals he keeps locked up in the basement of his swanky remote mansion.