![](https://i.mydramalist.com/aD1ezt.jpg)
![](https://i.mydramalist.com/GqQ8Gt.jpg)
Both are about washed up musicians who now host a radio show...when the daughter(s) they never knew they had show up to live with them.
![](https://i.mydramalist.com/rbreZt.jpg)
![](https://i.mydramalist.com/7r1LLt.jpg)
Same director using the same quirky style. However Memories of Matsuko has a much darker plot.
![](https://i.mydramalist.com/xeRxw_4t.jpg)
![](https://i.mydramalist.com/L2Eq5t.jpg)
Both movies are about parents looking for their kidnapped son in China.
![](https://i.mydramalist.com/6gxVdt.jpg)
![](https://i.mydramalist.com/W1zz3t.jpg)
In both dramas a baby is left with multiple men who could possibly be the biological father and take care of the child together.
![](https://i.mydramalist.com/Lep1rt.jpg)
![](https://i.mydramalist.com/BjZj6t.jpg)
Both dramas are about a mermaid/merman and human falling in love.