How to show custom post types on front page (blog roll)

Dear All,
First of all thank you to the creator of this plugin. It’s really amazing.

I am struggling with one feature/function and I hope that someone can point me in the right direction.

I am using the Generate Press theme and trying to show the custom post types Movie, TVshows and Person on the front end of my blog.

Wordpress won’t do it by default and I have tried some code editing in the functions.php file to no avail.

I thought a toggle in the advanced settings of the plugin would do the trick but it’s still not working for me.Maybe i am not doing it right.

I would like the movies, tvshows and person posts to show on the standard wordpress blog roll front end page of my blog.

Does anyone know how to do this, please?

thank you.

The page I need help with: [log in to see the link]