Karl reels in the wake of Izzys request but she swiftly clarifies it does not involve wanting him back, she simply wants him to father a second baby - a biological sibling to Holly. She urges Karl to broach it with Susan but finding her with Terese and Elly upon arriving home, he keeps a lid on it. His discombobulated state doesnt go unnoticed, which leads an uneasy Susan to relay Xanthes ...