Everyone is still reeling from the traumatic fallout of the prom, with social workers James and Janis worried about Kaya as she seems so emotionally disconnected, and Detective McClelland is keen to reinvestigate a previously closed case. The baby is in a critical state and Dan keeps vigil by her side, but his wife is nowhere to be seen. Devastated by the months of lies and betrayal by those closest her, Emily feels unable to trust anything but her own instincts, leading her to make a shocking discovery