The Thore family grieves a devastating loss with the passing of Babs. Desperate to help her father find joy in life again, Whitney creates a bucket list for him, but a secret from Glenn's past could be the key to binding the family back together.

Anxiety reaches an all-time high as the Thores arrive in Alabama to meet Angie, Glenn's long-lost daughter. When Whitney starts a friendly competition with her niece and nephews, Glenn worries Whitney's competitive nature will be too much for them.