The new roles also add a new phase to the game. After the first round of presentations, all players close their eyes again and the forensic scientist can then one by one ask the Lab Technician and then Inside Man to open their eyes and perform their actions. After both actions have been performed. Forensic Scientist tells everyone to open their eyes and then proceeds with the game.
Lab Technician - Points to any card in play. Forensic Scientist gives a thumbs up if that card was used in the crime and a thumbs down if it was not.
Inside Man - Points to a player. After all players open their eyes, this player immediately loses their badge and their ability to attempt to solve the crime.