I seem to have made another mistake. In the official win scenarios, I left out that the T-Rex can win if no one is left alive, or if only the T-Rex is alive as, well. I included those two scenarios in the PM I originally made to the T-Rex when this player received his role.
So basically, townies don't automatically win if the other two Calvins die. Several people did well to notice my mistake today, but I must apologize to them, since that doesn't mean the T-Rex loses.
So basically, you all have to kill the T-Rex by vote.
I should also mention, for your convenience, that I gave the T-Rex the option to email me with his kill, so that he would not necessarily be narrowed down by who logged on when. It would be unfair to all sides to avoid mentioning this now, and the T-Rex is the only role that had this option, as well. I should have mentioned this earlier today, as well. I'm sorry about that.