Font typeface won't appear in Layout (macOS)

I’ve installed the font Gotham within my Font Book and it’ll appear in every application except layout. Layout will pull up the font but won’t pull up any of the sub typefaces.

Any one know why this issue occurs?

Gotham%20Font

Is it a TTF ?

No, they’re OTF.

I just installed the fonts on my Mac and they show up fine in LayOut.

DaveR, could you provide me with the link that you’re downloading them from? Perhaps it is something with the OTF files that I have.

Thanks,

I got them from here.