Mabel is stricken with grief over the recent loss of her father, Jack. Left with only memories, Mabel fondly recalls a time when Jack took her to launch a model rocket on a beautiful summer day. While working at her job as a physical therapist, Mabel advises her patient that “Some pain never completely goes away. We have to learn to live with it.” Reflecting on her own words, Mabel chooses to restore the rocket and launch it once more to say goodbye to her father.