Warning: Spoilers ahead for Resident Alien season 4, episode 5, “The Human Condition.”Resident Alien season 4 has been pretty different compared to earlier runs due to various behind-the-scenes factors, but the last-minute twist for Alan Tudyk’s Harry Vanderspeigle in episode 5, “The Human Condition,” sets up a thrilling second half for the current batch of episodes. With 5 more installments still to air, there is plenty of time for said twist to be heavily addressed.