Craig's mom
Anyone else notice that Craig's mom was basically just a prop? With the exception of that unnecessary scene in the landlady's apt. she didn't do anything except stand in the background.
It's not like Craig's mom is the lifeblood of the franchise, but if you're going to include the character and you have the original actress, you might as well give them a few lines. I think she can be funny and I thought she was completely wasted.