1) My absolute favorite part: Where they've just finished reincarnating Superman, and he's holding them all except Flash, and Flash zooms up, and Superman's eye looks over, and Flash gets slightly worried, and Superman looks more at him, and Flash gets more worried, and Superman...

2) Question: I thought that was Deadpool at the end, but then he went in the light and took off his mask, and I have no idea who he was. Some guys who are clearly higher on the nerdily awesome scale than I am were freaking out. I could Google it, but I figured it'd probably come with lots of spoilers. If someone could just tell me his name and the name of the movie I missed (or whether this would be his first movie appearance), that'd be great.