Is Zach Galifianakis having some issues with the creative team behind The Hangover 2? Here’s a quote from his recent appearance on the Comedy Death Ray podcast: “But a movie you’re acting in, you don’t have a lot of control — you just show up and vomit your lines out. I’m not the boss. I’m in a deep protest right now with a movie I’m working on, up in arms about something. But I can’t get the guys to [listen] … I’m not making any leeway.” Maybe he’s not psyched to share the screen with Mel Gibson?