Erica, seeking revenge against Anna, heads to Hong Kong to carry out a mission to strike a lethal blow against Anna. Meanwhile, Anna learns that Tyler's phosphorous level is too low - even after the Red Rain -- and he might become useless to her; and Lisa and Diana bond, beginning to form an alliance against Anna.

Cast: Elizabeth Mitchell, Morris Chestnut, Joel Gretsch, Logan Huffman, Laura Vandervoort, Charles Mesure, Morena Baccarin, Scott Wolf, Charlie Carrick, Scott Hylands, Ash Lee, Zak Santiago