How can the agents battle an enchantress from Asgard who can control men with her beauty, voice and touch? They’ll get help from a warrior named Sif, played by Jaimie Alexander. Coulson also makes a major decision that he thinks he can keep secret from the rest of the crew.
The second half of season one begins with the agents trying to find a way to save Skye, who is close to death after being shot. They get help from two new agents, including one played by Bill Paxton.