Re: Downey's last?
I think he will do Avengers 2 and then that will be it...maybe an Avengers 3 cameo but I bet he dies in Avengers 2.
"You can leave a penny, you can't take a penny. You can leave a penny anytime. You have to spend $10 to take a penny. Store policy."
"Since when has this been store policy?"
"Uh, since my boss made up the policy. You gonna pay? You're holding up my line of one other person. You can't afford your milk, step aside. What, daddy didn't give you enough milk money? Little baby gonna cry about it? Just step aside."
And that is how Uncle Ben dies.