A street dog is taken in by a young couple, and the family pit becomes an instant accomplice as he adjusts to his new, loving home.

A Christmas tale, a romantic comedy and the story of a man in his 30s who learns reluctantly to get carried away by the Christmas spirit.

一心想当导演的叨叨被老板白毛毛以导演梦为诱惑欺骗打杂，阴差阳错的因为导演”金刚囊“广告一炮而红，后来又因为男扮女装被山总误认为自己的初恋，合伙成立了营销团队，遇到了各种奇葩的客户，由此开启了爆笑广告之旅。叨叨却在此过程中偏离了自己的理想，还让自己所爱的人受伤，叨叨最终回归初心，以电影的形式帮助了一个绝症男孩找到了勇敢治疗的勇气。