Eclipse receives a call from his ex-lover, Carmen, and must revisit his dark past in order to protect the Underground. Reed and Sage comb through some secret files they recovered and find alarming information about Lauren's new friend. Meanwhile, Thunderbird helps Blink open up about her past life and Jace greenlights a special surveillance program with the help of Dr. Campbell.
Elenco: Stephen Moyer , Amy Acker , Natalie Alyn Lind , Percy Hynes White , Sean Teale , Jamie Chung , Emma Dumont , Blair Redford , Coby Bell .