Debra Oswald is a playwright, screenwriter and novelist. She is a two-time winner of the NSW Premier's Literary Award and author of the novels Useful (2015), The Whole Bright Year (2018) and The Family Doctor (2021). She was creator/head writer of the first five seasons of the successful TV series Offspring.

Her stage plays have been performed around the world and published by Currency Press. Gary's House, Sweet Road and The Peach Season were all shortlisted for the NSW Premier's Literary Award. Debra has also written four plays for young audiences-Dags, Skate, Stories in the Dark and House on Fire. She has written three Aussie Bites books and six children's novels, including The Redback Leftovers.

Her television credits include award-winning episodes of Police Rescue, Palace of Dreams, The Secret Life of Us, Sweet and Sour and Bananas in Pyjamas.

Debra performed her one-woman show Is There Something Wrong With That Lady? at the Griffin Theatre in 2021 and a month-long season at the Ensemble in 2023.