The Best Episodes Written By Jonathan Gavin

When her dying dad, a fertility pioneer, reveals that he impregnated patients with his own sperm, Julia hosts a meetup for her newfound siblings.

A new wave of hatred against the gay community, fueled by increasing blame and fear in the media, sees a spike in violence against gay people. With AIDS now in the blood banks, fear and prejudice spiral out of control.

When news breaks of Lindy Chamberlain's imminent release from prison, Helen, Dale and cameraman Tim fly to Darwin. But they'll face fierce competition as they fight to land the "interview of the century".

Midwife Grace Creswell's world is turned upside down when the daughter she gave up for adoption 17 years ago arrives at her hospital, unannounced and pregnant.

Grace and Kirk struggle to deal with Sophia's adoption plans. Meanwhile, Grace sees a surprising new side to Max when they attend a chaotic home birth.

Max goes beyond the call of duty to help a traumatised woman cope with childbirth; Grace reluctantly agrees to a Tinder double-date, with disastrous results.

On the day of Eadie's adoption, Grace and Kirk struggle with the fact they may lose their daughter and granddaughter forever; a full moon creates havoc for the midwives at the birthing centre.

When Gary, the big cat keeper dies and Marie, the hippo keeper goes missing, it looks like the food chain has been reversed at Maabade Zoo. But it's not the animals out for blood, it's murder.