Marcus was one of the members of Isaac Carter's gang during Day 10. During Day 10, he went with Andre and other gang members to meet with Isaac at a dock warehouse. After Isaac and Nicole Carter convinced them to fight against Jadalla Bin-Khalid's terrorist group, they went to confront them at a warehouse in 12917-20 Elsmore. They arrived at around 7:45pm, when an intense gunfight ensued. Marcus and Andre were among the deceased.