Susan Cabot stars as Sabra Tanner, a poor-little-rich-girl in this dark tale of teenage rebellions and bribery. Sabra feels alienated and misunderstood by her mother and when she is turned down for membership of her college's most prestigious sorority she takes out her frustration on her peers. Muttering dark imprecations she vows revenge on the girls that rejected her. She succeeds in her endeavours to a point, however she is outcast when one of her stunts nearly drives a girl to suicide. Susan Cabot's convincing performance of Sabra - a girl who ruins people's lives but cannot understand why - has won her many accolades over the years.