If he's getting 300k, Sam is getting AT LEAST 100k of that. His Agent is taking 30k. Manager is getting 30k. Lawyer is getting $15k. Leaves him with 125k, generously. Doesn't include the publicist, union dues, etc. And a lot of them are in multiple unions. 125k (generously) doesn't go very far in LA. ESPECIALLY if you have a family.