Lizzie's best friend, Andie, becomes pregnant and offers to give the baby to her. Lizzie's husband, Peter, reluctantly goes along with being the child's father, and Andie moves into the guest room for the remainder of the pregnancy. Radha Mitchell, Michelle Monaghan, Jon Dore, Michael Weston, Mimi Kennedy, Sarah Aldrich, Nuala Campbell Added on Peacock 2021-07-17.