交换:朋友的妻子

　　Allen Meneric is committed to a psychiatric institution for the criminally insane because of a brutal revenge murder. There he is forced to deal with the very ill and the dangerous until, as part of a socialization program, he is transferred to minimum security where he meets Mia, a beautiful bipolar female inmate. Ever haunted by his past, Allen seeks his redemption when sudden events demand that he protect Mia from the violence and chaos of the institution.

　　A portrait of actress Eleonora Duse.

《锯齿状心灵》讲述的是一个女人被昏迷和奇怪的幻觉所困扰，她发现自己被困在了一系列的时间循环中，这可能与她神秘的新女友有关。