This episode shifts focus from Yoke's journey toward Tulagi to Task Group X-Ray's approach to Beach Red on Guadalcanal, marking the first land offensive by American forces in WWII. The Marines, much like in Tulagi, were confronted with a stark difference between the intelligence they possessed and the actual situation on Guadalcanal. Their reliance on old sailing charts and the varied and often inaccurate accounts from ex-residents led to an essential shift in their strategy. The episode wraps up by considering the wider impact of the Guadalcanal Campaign, underscoring the challenges the Marines faced, including the lack of supplies, logistical hurdles, and the imperative need to adapt quickly to the unpredictable and adverse conditions they encountered.