Ninbella
Gretel Killeen "Sarah"
$5,000
Gretel Killeen is an iconic Australian television host, comedian, author, and journalist,
currently starring as the host of Network 10's revamped 2026 season of The Traitors Australia. For this diabolical reality game show, Killeen uniquely leaned into her creative writing roots
to fully design and play a camp, dark, and mysterious character who owns the manor.