When Aunt Vi is the lone juror on a murder trial who believes the defendant is innocent, McCall covertly investigates the case to find proof that Vi’s instincts are correct.

A surprise maneuver during the journey to Mars provokes desperate measures.

The race to land first on Mars brings together unexpected allies.

Danny and Baez’s attempts to find who assaulted a shop owner are hindered by the community’s refusal to cooperate; Erin’s suspicions about her boss rise; Gormley, Garrett and Baker are…