Account Name: AlphaPlus
Account ID: 1-S2-1-643630
Crimes Committed: Cheating
In-Game Name: Orlando Cage
Account Name: ChiSquare
Account ID: 1-S2-1-653052
Crimes Committed: Cheating
In-Game Name: Hagrid
Summary: The two were skyping, as admitted by AlphaPlus at 13:40 into the replay. Further evidence is provided as AlphaPlus targets ChiSquare (Hagrid) for healing on nights one and two without good reason, and the two vote similarly on the investigator on day 2: The first time they both abstain; the second time they both vote guilty. (This anomalous voting is what led me to jailing AlphaPlus.)
edit: Forgot to mention, they were right next to each other on the player list at the beginning, meaning either they were lucky or joined the game together. Overall, I think it's pretty damning.