A Stage of Twilight (2022) on Netflix

Plot summary

Cora and Barry, married and retired, are in their seventies. A severe coughing fit sends Barry to the hospital, where doctors find a terminal heart disease. He can no longer hide his illness or its side effects from Cora, and he decides to rent a trailer home in the woods where he intends to die alone. Cora finds the plan hard to accept, and their seventeen-year-old neighbor Joey, who fills the place of the son the couple never had, is part of their days. As the time before Barry's departure runs short, Cora is driven to a decision that concerns them both.