Getting Personal (1985)

Willie, an immigrant delivery man marries Wanda, a hooker paying money to get the green card. However, the hooker also deals in blackmail which disturbs him. When he gives their savings to the wrong person, the hooker gets into debt with a dangerous club owner, Jimmy who forces her to do even more messed up things like getting a brother and sister runaways to have sex with each other and become one of the sex acts in his club. Willie begins to question his decision to stay.