In a world where mutated humans are treated with distrust and fear, an institute for mutants battles to achieve peaceful co-existence with humanity.
Emma Dumont / Hayley Lovitt / Garret Dillahunt / Jermaine Rivers / James Sterling / Amy Acker / Darion Costley / Natalie Alyn Lind / Stephen Moyer / Jeff Daniel Phillips / Percy Hynes White
Dr Campbell attends an anti-mutant summit, attempting to take the Hound program national; some of the team members at Mutant HQ go on a dangerous mission to stop him.
The mutants must decide who they can trust.
Jace is forced to hand over something valuable to Dr. Campbell; the team is divided on what they should do next, so Reed and Caitlin take matters into their own hands.
The team develops a risky plan to help mutants in Sentinel Service's custody; Reed reveals details about his family history.
The group faces a threat when they discover a new refugee is a spy working for Sentinel Services; Reed visits his estranged father and learns secrets that could prove useful.
Eclipse's ex-lover returns; Reed and Sage find alarming information about Lauren's new friend; Thunderbird helps Blink open up about her past; Jace approves a special surveillance program.
Thunderbird spears a mission to get answers about what happened to his friend; Lauren encounters a new friend with useful powers.
Jace, motivated by a tragic event from his past, throws all the power of the Sentinel Services into finding the Mutant Underground Way Station; Blink's vivid dreams lead her to confront Dreamer.
The mutants devise a plan to take down Sentinel Services; Eclipse looks to an old friend to obtain information; Lauren and Andy attempt to combine their powers to help the group.
In an attempt to reunite, Reed makes a deal with the Sentinel Services while Caitlin and the kids get help from someone outside the compound.
Caitlin and Eclipse try to help Blink when her powers exceed their limits.
A suburban family is forced to go on the run when the children are discovered to possess mutant powers.