Hollywood visionary achievement please help

I am missing 4 achievements that may seem self explanatary but can’t get them. I am at the stage of needing walkthrough for them so spoil away!

cold shoulder (Get turned down by someone you want to spend time with.) I thought I had tried everyone but can’t get it.

bodily fluids (Release a critically acclaimed dark comedy with high script quality and the same actor playing multiple roles.) I can’t even get an actor to play multiple roles.

leadership - 2 teams better than one

four day weekend - Ive tried spoiling crew being hard on them but nothing changes.

if you wanna get four day weekend spoil the shit out of the crew until the game gives you the option to fire people because shit is getting out of hand