For All Mankind season 5 episode 2, titled 'The Hard Six,' is set to be released on April 3, 2026, on Apple TV+. Following the shocking revelation of the first murder on Mars, the episode will explore the immediate reactions and the investigation that ensues, impacting the stability of the Martian colony, Happy Valley. Ed Baldwin steps into a leadership role to address safety concerns, while Kelly continues her life detection research despite facing significant opposition. The episode will also highlight the growing social and political divisions among the settlers on Mars, particularly between long-term residents and newcomers. With a total of 10 episodes in the season, this installment marks the second of the series, which continues to air weekly on Fridays.