当一名神秘袭击者残酷地袭击她时，精神科医生维罗妮卡·韦斯特博士意识到她照顾的某人决心毁掉她的生活。

Audrey teaches postnatal fitness to a group of Moms who bring their baby strollers to the park, but when her recently hired assistant secretly starts exacting revenge, Audrey's perfect world erupts into madness.

A man unknowingly hires a psychotic instructor to teach his 10-year-old daughter how to swim.

玛西亚的车库拍卖会混进了一群窃贼，一场争斗随之发生，其中一名窃贼因意外被杀害。几个月后，死去窃贼的妹妹回来了，她伪装成一名善良的车库拍卖爱好者，准备摧毁玛西亚的生活……。

A college student finds herself caught up in a circle of young women enjoying the high life and funding their dreams by "socializing" with a jet set crowd of older men until one girl turns up missing and the collegiate risks her own life to find the truth.