Debbie 4 Hire (1988)

Debbie (Nina Hartley) is a very sexy girl who manages to solve a lot of problems with her pussy as well as her brain. When her father - a mafia don - is injected with truth serum, his associates think it's time to get rid of him. Debbie finds out, and rushes to the rescue... Not only does she give the two rival gangers the same serum, she also stage manages some really hot sucking and fucking scenes. The action is really down and dirty. In fact, it's wall-to-wall sex, when Debbie does the mafia!