Marbles/Betty also looks like the Wicked Witch of the West. Another OZ thing.

…Is it really easier to go to the toilet though?

I think Lester puts the gun in the backpack so the father and son get to be together in the prison, it's out of concern for the kid not to be raised fatherless!

I can't make out what's the last thing Gus' neighbor says to Malvo before Malvo leaves… What does he say?

:D

What if Malvo's talking about green as in the color of money?