Mike left for his trip and mark probably told them all he was sick and couldn’t go but told them all to go without him, mark was pretending to be Micheal and walked back in as if because he was sick the trip was canceled. He pretended to be Micheal and needed money from William who fired his father previously so his plan was to kill the family and then William and take his money for his father. But this failed when CC found out he wasn’t Micheal and didn’t die when “Micheal” tried to kill him. Micheal returned from the trip and uncovered mark as a fake, he’s kicked out which is then where the video ends
