Double Indemnity

Walter Neff is an insurance agent who goes to see Dietrichson family for Mr. Dietrichson insurance renew their two cars. Although he is not at home, who is in is his wife, Phyllis. They talk about the cars insurance of her husband and she asks if also offers accident insurance. Both seem to be attracted to the other, finally they get that Walter back the next day to see Mr. Dietrichson, however, when he comes to the office, Phyllis tells him to go on Thursday. When he returns home, the husband isn't there, and neither housemaid. That's when, in the middle of the game of seduction, she proposes to him to make an accident insurance for her husband and kill him to collect the money.