"The Mourning Son"
Friends and family gather for the funeral of Will's father. During the reception everyone shares with Will fond last memories of his father, while Will's last memory of his father is not as pleasant.
As he tries to come to terms with their last fight, Marilyn helps him realize the changes he must make in his life. Will's ex-boyfriend Vince also attends the funeral service.
Meanwhile, Grace attempts to comfort the grieving younger members of the family and begins to doubt her ability to be a good mother.
Guest starring Blythe Danner as Marilyn and Bobby Cannavale as Vince.
