That first scene with him thinking that the CSI's were fans looking for an autograph was pretty bad, I was cringing. Mc did a better job of acting like someone else than his own self! Though the rest of it after that first scene was passable(barely).
I think it was dumb how they so readily believed his alibi. I think it has to do with not damaging Mc's image/reputation(damaging it more?)
What is Mac, like 5'10? He looked like a giant next to the CSI's!