This episode explores Captain Cook's first voyage to Australia and New Zealand, examining his interactions with indigenous populations and the complexities of early European exploration. Against the backdrop of Cook's official mission to observe the transit of Venus, the hosts delve into his secret instructions to claim any discovered land for Great Britain, highlighting the competitive geopolitical landscape of the time. More significantly, the discussion analyzes the inherent tensions between Cook's desire to adhere to non-interference directives and the realities of maintaining control over his crew, leading to instances of violence. For instance, the episode details encounters with the Maori in New Zealand and Aboriginal Australians, showcasing contrasting responses to European arrival and the resulting cultural misunderstandings. The hosts also discuss the impact of Cook's voyage on the introduction of tattoos into European culture and the lasting legacy of his explorations, considering both the scientific achievements and the ethical implications of his actions. Ultimately, the episode portrays Cook as a complex figure driven by curiosity and scientific inquiry, yet operating within the limitations and biases of his era.