Welcome back, true believers! After a week off, the agents return, as well as the antagonist from the first episode, Michael Peterson (played by J. August Richards). This episode will mark Agents of S.H.I.E.L.D.’s first two parter, promising a big cliffhanger leading into the next installment, which airs January 7th. Will the nefarious Centipede prove to be too much for our agents, even with the help of a failed super soldier? Will more about Coulson’s secret resurrection be revealed? Hit the jump to find out.