Torn between the heartache of Max's (Nathan Parsons) sacrifice and the joy of Rosa's (Amber Midthunder) resurrection, Liz (Jeanine Mason) suppresses her grief to focus on moving out of Roswell with Rosa. Meanwhile, Michael (Michael Vlamis) copes with Max's death in his own self-destructive way, while Isobel (Lily Cowles) focuses her attention on honing her alien powers. Finally, Liz makes an alarming discovery after Rosa begins experiencing mysterious side effects from her resurrection.