The Marriage of a Young Stockbroker is an American romantic comedydrama film released in 1971, based on a novel by Charles Webb. It was directed and produced by Lawrence Turman, whose credits most notably include producing 1967s highgrossing hit The Graduate, which also was adapted from a book by Webb.
The story mainly deals with the crumbling marriage of William Alren Richard Benjamin and his wife Lisa Joanna Shimkus, and how William uses voyeurism and extramarital affairs to spice up his marriage. William gives up his career as a stockbroker, and takes up voyeurism fulltime.After putting up with her husbands various dalliances, Lisa is advised by her outspoken sister Nan Elizabeth Ashley to get a divorce. Nans own marriage to Chester Adam West is in no better shape than Lisas and equally on the rocks. The film ends with William and Lisa reunited, but not before Lisa finally gets revenge on her husband. ........
Source: Wikipedia