Dara, Meg, and Tommie have been friends for as long as they can remember. Now, Tommie seems to be slipping into early-onset dementia. As Meg and Dara struggle to keep Tommie's life intact, Dara stumbles upon a secret that throws into doubt everything she thought she knew about her friends as well as her own family. She tries to run away from the truth and is launched on a journey from which she may never return. Forgetting Tommie is the story of the many levels of love and deceit.