Alpha clip+shadows

Hello!
Please tell me what this may be related to the problem?
Unity version 4.5.4f1
Version Marmoset Skyshop 1.05
Shader Version Forge beta 0.36
Run a clean design only Marmoset, Shader Forge work normality picture http://prntscr.com/50vg0y

Runs in your project works like so - picture http://prntscr.com/50vi4q

What can be linked alpha glitch? When disabling this option http://prntscr.com/50vh9s, like so in my scene http://prntscr.com/50vgyn

Thanks in advance!

switllemedia@gmail.com