As a widower, Gary struggles to connect with his 11-year-old daughter Emma; when he meets the mysterious Mary, it might be a sign that their universe is about to change -- if Mary's secret doesn't tear them apart first.

After a near tragedy with Emma, Gary bumps into Mary again and shares his darkest moments as a father; when Mary disappears, Gary chases her and learns about her baggage.

Mary faces a terrified Gary and tells him her full story.

Emma invites Mary over for dinner; Mary is terrified Gary will reveal her secret; Gary can't deny the connection Emma has formed with Mary.

Finally together, Gary and Mary go on a camping trip to tell Emma about Mary's secret.

While stuck in the Australian outback, Gary and Emma wrestle with Mary's secret.