CSIS Agent Noah Tremblay visits Vivian Chase, former Overwatch agent known by the call sign "Sojourn", in her home. He attempts to question her about her whereabouts the previous night, recalling his experiences then. She denies any knowledge or involvement, but Tremblay confronts her with evidence he found at the scene that points to her being there, undercover and in violation of the Petras act, despite the fact that the person suspected to be her saved Tremblay's life. Before he can make a decision about handcuffing her, however, Null Sector begins attacking Toronto outside. Sojourn immediately transforms her living room into a command center, using nearby communication channels to direct citizens to safety.