Boundaries is a 2018 comedy-drama film written and directed by Shana Feste and distributed by Sony Pictures Classics and Mongrel Media. Its story follows a mother named Laura and her 14-year-old son Henry, who are forced to drive Laura's irresponsible, marijuana-dealing father cross-country after he is thrown out of his nursing home. It stars Vera Farmiga, Christopher Plummer, Lewis MacDougall, Bobby Cannavale, Kristen Schaal, Christopher Lloyd, and Peter Fonda.

The film was produced by Automatik Entertainment. It premiered at South by Southwest on March 12, 2018, and was released in the United States on June 22, 2018, and in Canada on July 6, 2018. It grossed $29,552 during its opening weekend and $755,977 worldwide. This was the final film featuring Fonda to be released during his lifetime.