Single mother Jane has Dissociative Identity Disorder and battles with nine other identities, ranging in age from six to 28. Jane discusses how she navigates her relationships, as each part has its own agenda.

Jane's mother tries to reconnect, and Jane is conflicted; Jane must decide what's in everyone's best interests.

When Alexis' wild behaviour jeopardises the progress they have made, Jane battles to take control of her system.

Jane enters a new phase of therapy, uncovering intense memories from childhood, and one of her younger parts refuses to believe the truth.

A new, self-destructive part named Ashley emerges; Dr Waters attempts to crack Ashley's tough exterior.

When participating in an experiment in Boston, Jane's embarrassment over having younger parts is challenged and she requires help from her 10-year-old part, Beth.