moviepy breaking app

[escoolioinglesias]

So, I can double click ~/dist/myApp.app/Contents/MacOS/myApp or drag it into Terminal and it works flawlessly.

I can also run the .app in terminal $ open ~/dist/myApp.app

But, if I double click the app in Finder it gives me the generic launch error:

By process of elimination, I've boiled it down to being an issue with moviepy

from moviepy.video.io.VideoFileClip import VideoFileClip

that line of code is the difference between opening or not.

Any ideas why moviepy is breaking it?