里程碑

导演：John Douglas,罗伯特·克拉莫 

主演：Mary Chapelle,Sharon Krebs,Jim Nolfi,格蕾丝·佩雷,Susie Solf,David C. Stone,Joe Stork,Paul Zimet,Bobby Büchler,Elizabeth Dear

类型：记录片地区：美国年份：1975

简介：　　"A many-faceted portrait of those individuals who sought radical solutions to social problems……