Mostly Sunny poster
Where to stream

Mostly Sunny

4.820251h 37mMovieDramaComedy

Wu You is as carefree as his name suggests. He is single and lives with his nearly 70-year-old mother Zhang Baoxia. He joins an organization called Sunshine Club and becomes a senior partner, but his mother suddenly falls ill.

DirectorWei Shujun
WritersWei Shujun·Zhai Yixiang
ProducerLin Yanrou

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Mostly Sunny was released on October 25, 2025 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Wei Shujun

HXHuang Xiaoming
Huang Xiaoming
Wu You
LHLu Hsiao-Fen
Lu Hsiao-Fen
Shen Liping
ZFZu Feng
Zu Feng
Wu Di
JZJia Zhangke
Jia Zhangke
Dr. Cai
YCYang Caiyu
Yang Caiyu
Xiaoxue
TLTong Linkai
Tong Linkai
Gao Jie
LYLi Yang
Li Yang
Lin Li
ZQZhang Qi
Zhang Qi
Zheng Bin
LFLiao Fan
Liao Fan
Policeman
LZLiang Zhi
Liang Zhi
Director Liang
ZSZhang Shaogang
Zhang Shaogang
Manager
LCLi Congxi
Li Congxi
Mr. Xie

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Mostly Sunny — streaming FAQ

Which OTT platform streams Mostly Sunny?

Mostly Sunny isn't streaming anywhere in United States yet.

Is Mostly Sunny on Netflix?

No, Mostly Sunny is not on Netflix in United States as of August 2026.

Is Mostly Sunny on Amazon Prime Video?

No, Mostly Sunny isn't on Amazon Prime Video in United States right now.

Where can I watch Mostly Sunny for free?

Mostly Sunny isn't streaming in United States yet, so there's no way to watch it free at the moment.

What is the OTT release date for Mostly Sunny?

Mostly Sunny hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around December 13, 2025. This is a prediction, not a confirmed date.