Craig said he doesn't know who the mole is at this point = Craig is mole
They all have to know who the mole is by now. Craig kept saying he has no idea who the mole is. Therefore, he is the mole.
You need to lose some weight, fatty.
Wow, you've got some great deduction skills...
I think it's Mark, because he's the more subtle player. He seems to hate losing, yet he's kept more money out of the "pot" (I don't have the actual statistics but I'm pretty sure he has) than either Craig or Nicole, who have kept money out in a more blatant manner.
- We are what we repeatedly do -- Aristotle