 Despite a rocky relationship, Katherine rushes to Tucker's side when he ends up in a coma and is given control of his company, McCall Unlimited.Katherine is shocked to discover Tucker has been searching for his son, and decides to pick up the search.In the meantime, Katherine stops Tucker's attempt to buy up shares of Victor's company, Newman Enterprises, and even fires his executive, Sofia Winters (Julia Pace Mitchell), and Ashley from "Jabot".