Boundaries definition, something that indicates bounds or limits; a limiting or bounding line. See more. 10 Way to Build and Preserve Better Boundaries, Laura and her son Henry are forced to drive her estranged, pot-dealing, carefree father Jack across country after being kicked out of a nursing home, LAURA (Vera Farmiga) is a single mother living in Seattle, who has a constant need to put others & animals before her. When her estranged, criminally-minded father JACK. Boundaries (2018) - IMDb. Learning to set healthy personal boundaries is necessary for maintaining a positive self-concept or self-image. Setting Personal Boundaries - protecting self - Joy2MeU..