New Happy Dad And Son 4：Perfect Dad poster
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New Happy Dad And Son 4：Perfect Dad

1.0202152mMovieAnimationFamily

What magical sparks will emerge when children's imagination meets artificial intelligence? One night, Big Tou's son, who was sad and depressed after a bad day, accidentally triggered the intelligent program being written by Little Tou's…

DirectorsKexin Liu·He Cheng

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New Happy Dad And Son 4：Perfect Dad was released on June 11, 2021 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Kexin Liu

DHDong Hao
Dong Hao
小头爸爸（配音）
JPJu Ping
Ju Ping
围裙妈妈（配音）
耿耿晨晨
耿晨晨
完美爸爸（配音）
LCLiu Chunyan
Liu Chunyan
大头儿子（配音）

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New Happy Dad And Son 4：Perfect Dad — streaming FAQ

Which OTT platform streams New Happy Dad And Son 4：Perfect Dad?

New Happy Dad And Son 4：Perfect Dad isn't streaming anywhere in United Kingdom yet.

Is New Happy Dad And Son 4：Perfect Dad on Netflix?

No, New Happy Dad And Son 4：Perfect Dad is not on Netflix in United Kingdom as of September 2026.

Is New Happy Dad And Son 4：Perfect Dad on Amazon Prime Video?

No, New Happy Dad And Son 4：Perfect Dad isn't on Amazon Prime Video in United Kingdom right now.

Where can I watch New Happy Dad And Son 4：Perfect Dad for free?

New Happy Dad And Son 4：Perfect Dad isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.

What is the OTT release date for New Happy Dad And Son 4：Perfect Dad?

New Happy Dad And Son 4：Perfect Dad hasn't started streaming in United Kingdom yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around July 30, 2021. This is a prediction, not a confirmed date.

Is there a sequel to New Happy Dad And Son 4：Perfect Dad?

Yes — New Happy Dad And Son 4：Perfect Dad is followed by New Happy Dad and Son 5：My Alive Friends (2022) in the 新大头儿子和小头爸爸.

Is there a prequel to New Happy Dad And Son 4：Perfect Dad?

Yes — New Happy Dad and Son 3: Adventure in Russia (2018) comes before New Happy Dad And Son 4：Perfect Dad in the 新大头儿子和小头爸爸.

Is New Happy Dad And Son 4：Perfect Dad part of a trilogy?

No — New Happy Dad And Son 4：Perfect Dad is part of the 新大头儿子和小头爸爸, which has 7 films.

How many movies are in the 新大头儿子和小头爸爸?

There are 7 films in the 新大头儿子和小头爸爸: New Happy Dad and Son 1: Secret plans (2014), New Happy Dad and Son 2: The Instant Genius (2016), 新大头儿子和小头爸爸传奇兜兜 (2018), New Happy Dad and Son 3: Adventure in Russia (2018), New Happy Dad And Son 4：Perfect Dad (2021), New Happy Dad and Son 5：My Alive Friends (2022) and New Happy Dad and Son 6 :Shrunk (2024).