Phil is stunned when Peggy breaks the news that her cancer has spread. Realising she's intending to stop her treatment, Phil is horrified, unable to accept her decision.

Rallying the Mitchells, he arranges for them to spend time with Peggy, hoping that he'll convince his mum not to give up. When Phil's later left alone with Peggy he begs her to fight the disease, for the sake of her family. What will she say?