To kickstart the party, we see some familiar program royalty return to the game and some fresh new faces enter the Big Brother house. Big Brother assigns a secret task to the royalty.
The Alphabet Of Mystery Boxes. Twenty-six alphabetical mystery boxes contain single ingredients that correspond with the letter on the box. Chefs must cook using their designated ingredient, with the bottom four headed for a pressure test.
Window To The Future. The teams are put to the test, challenged to build what their vision of the future is, but seen through the view of a window frame.
Baby In The Suitcase. The skeleton of a small girl turned up inside tattered suitcase on a dusty South Australian highway in 2015. Police knew immediately they were the remains of a murdered child.
The Wine Audit. Construction is in full swing, with balconies being installed at each apartment. Scotty and Shelley arrive to check on progress of everyone's master suite. Ayden and Tim do their own investigation on Dea and Darren's cellar full of wine and ask Shelley for a wine audit