Marnie has a life-threatening condition. The doctors believe it is in her best interests to be allowed to die, but her loving family disagree. And so begins a fight that will take them through every stage of a legal process, as they struggle to contemplate this huge decision. Who decides? And in whose best interests will it be?
Best Interests (Season 1)
Episode 1 6.5
Air date: 2023-06-12
Runtime: 57 min
Overview: As Marnie's health deteriorates, doctors say it's in her best interests to stop care. Defiant, her parents prepare to fight their decision. But doubt soon grows — what is right?
Episode 2 6.0
Air date: 2023-06-13
Runtime: 58 min
Overview: Andrew wavers, finding himself at odds with Nicci. With their relationship under pressure, Nicci turns to a surprising place for help. Meanwhile, Katie is torn between her parents.
Episode 3 6.0
Air date: 2023-06-19
Runtime: 56 min
Overview: Nicci's campaign becomes national news, causing trouble for Katie. Andrew doubts his choice to leave. With court looming, Nicci’s team need evidence. How far will she go to win?
Episode 4 7.0
Air date: 2023-06-20
Runtime: 58 min
Overview: In court, hope for Nicci’s case, and a surprising victory, grows. Andrew is confronted about his past behavior. As the verdict nears, who will get to decide Marnie’s future?

Seasons

Episodes 4