(Markham) - The youngest employee of the firm Cannady and Company. Mark graduated from high school at the age of 14, but instead of going on to become rich and successful, settled down, and worked as an inventor. When Mark's 10 year class reunion came up, he was ridiculed by many of his friends who thought he would become famous, but saw he lived a very small, unrecognized life. This is when Mark decided to become successful, and prove all his classmates wrong. In 6 months he had a very high position in the company Cannady and Company, and was indispensable. He is the caretaker and father figure for the children.