The Wolf (1970)

Miles, struggling financially and trying to start a family, is offered a lucrative real estate job by his shifty brother Silvio. Initially, the opportunity seems like a dream come true, turning his life around with newfound wealth. However, as he delves deeper into the business, he begins to suspect that not everything is as it seems. Caught in a moral dilemma, Miles must decide what he's willing to risk for his family's future.