The main protagonists: a young, runaway unmarried mother, and her older brother-the director-who films the documentary. How will they deal with the events that upset the ordinary pattern of family life? How will family members react to these crises? And how will they overcome their mutual misunderstandings to recreate a harmonious and happy family atmosphere?
《回來就好》將帶領觀影者參與一個定居於土城的阿美族家庭生活片斷：一位未婚生子的蹺家妹妹，一位拍攝家庭紀錄片的導演哥哥，他們是如何處理平凡家庭生活中的不凡出軌，而家人們又是如何看待家庭的危機、如何化去彼此的誤解，再度尋回家庭的和樂氣氛？