- Melissa Doyle
- Â Self - Host / ... 54 episodes, 2016-2019
- Steve Pennells
- Â Self - Reporter / ... 22 episodes, 2015-2019
- Matt Doran
- Â Self - Reporter / ... 21 episodes, 2018-2019
- Alex Cullen
- Â Self - Reporter / ... 19 episodes, 2011-2019
- Denham Hitchcock
- Â Self - Reporter 18 episodes, 2018-2019
- Angela Cox
- Â Self - Reporter / ... 13 episodes, 2018-2019
- Rahni Sadler
- Â Self - Reporter / ... 9 episodes, 2011-2018
- Chris Bath
- Â Self - Host 3 episodes, 2011-2014
- David Paulsen
- Â Russian Businessman - Alexander Perepilichny / ... 1 episode, 2018-2019
- Monique Wright
- Â Self - Presenter / ... 2 episodes, 2012
- Meryl Dorey
- Â Self - Anti-Vaccine Activist / ... 2 episodes, 2009
- Mike Willesee
- Â Self - Reporter 2 episodes, 2016-2019
- Mike Amor
- Â Self / ... 2 episodes, 2017-2018
- Michael Usher
- Â Self - Reporter 2 episodes, 2018-2019
- Roger Sciberras
- Â Paul Lambert 1 episode, 2017
- Steve Whitmire
- Â Beaker / ... 1 episode
- Lyndon Cantwell
- Â Michael Doleman 1 episode, 2016
- Lorraine Bayly
- Â Self - Interviewee 1 episode, 2018
- Eric Jacobson
- Â Animal / ... 1 episode
- Giselle Cooke
- Â Self - Panellist 1 episode, 2009
- Michael Kroger
- Â Self 1 episode, 2010
- Bob Katter
- Â Self - Independent MP 1 episode, 2010
- Bear Grylls
- Â Self 1 episode, 2011
- Jack Thompson
- Â Self 1 episode, 2011
- Kate McCann
- Â Self 1 episode, 2011
- Natascha Kampusch
- Â Self 1 episode, 2011
- Gerry McCann
- Â Self 1 episode, 2011
- Vanessa Riddell
- Â Re-enactment Actor 1 episode, 2011
- Christopher Mark Peters
- Â Thomas Craig 1 episode, 2011
- Sarah Louella
- Â Anne Zappelli 1 episode, 2011
- Serena Day
- Â Jennifer's Friend 1 episode, 2011
- Rachael Blackwood
- Â Wendy Peirce 1 episode, 2011
- Michelle Leslie
- Â Self 1 episode, 2011
- Cameron Donald
- Â Self 1 episode, 2011
- Mark Skaife
- Â Self - Reporter 1 episode, 2011
- Kenny Rogers
- Â Self 1 episode, 2012
- Tim Noonan
- Â Self - Reporter 1 episode, 2012
- Matt James
- Â Graeme 1 episode, 2012
- Sarah Monahan
- Â Self 1 episode, 2013
- Dean Kirkright
- Â Major Frederick Tubb 1 episode, 2013
- Bruce McLachlan
- Â Self 1 episode, 2014
- Margaret Simpson-Lee
- Â Self 1 episode, 2014
- Dare Jennings
- Â Self 1 episode, 2014
- Michelle Stairmand
- Â Self 1 episode, 2014
- Bettina Arndt
- Â Self 1 episode, 2014
- Todd Morgan
- Â Perpetrator 1 episode, 2015
- Jennifer Frappier
- Â Self 1 episode, 2015
- Chelsea Giles
- Â Dunstan's Girlfriend 1 episode, 2015
- Alexandra MacDonald
- Â Keira 1 episode, 2016
- Sally Obermeder
- Â Self 1 episode, 2016
- Shirley Babashoff
- Â Self 1 episode, 2016
- Kim Vuga
- Â Self - Anti-Islam Activist 1 episode, 2016
- Marcus Obermeder
- Â Self 1 episode, 2016
- Lionel Tivoli
- Â Self - National Front Party 1 episode, 2016
- Priscilla Presley
- Â Self 1 episode, 2017
- Jordan Abbey-Young
- Â Jeffrey Brooks 1 episode, 2018
- Michael Usher
- Â Self - Reporter 1 episode, 2018
- Barnaby Joyce
- Â Self - National Party 2 episodes, 2010-2018
- Lauren Hellner
- Â Karolina Garwood 1 episode, 2018
- JD Moorea
- Â Self 1 episode, 2018
- Jacqui Lambie
- Â Self 1 episode, 2018
- Elaine French
- Â Self 1 episode, 2018
- Gregg Currie
- Â Self 1 episode, 2018
- Brett Kahan
- Â Self - Senior Sergeant 1 episode, 2018
- Vikki Campion
- Â Self 1 episode, 2018
- Samantha Jayne
- Â Self - Relationship Consultant 1 episode, 2018
- Russell Barrett
- Â Self - Assistant Commissioner 1 episode, 2018
- Sebastian Joyce
- Â Self - Barnaby Joyce's son 1 episode, 2018
- La Toya Jackson
- Â Self 1 episode, 2019
- Jermaine Jackson
- Â Self - Guest 1 episode, 2019
- Anna Patch
- Â Amanda 1 episode, 2019
- Diane Dimond
- Â Self - Author 1 episode, 2019
- Conrad Murray
- Â Self - Michael's Physician 1 episode, 2019
- Justin Boerst
- Â Kevin Matthews 1 episode, 2019
- Bart Baggett
- Â Forensic Handwriting Expert / ... 1 episode, 2019
- Matt Lausch
- Â Marcus Martin 1 episode, 2019
- Ross Coulthart
- Â Self - Investigator unknown episodes
- Mike Munro
- Â Self - Reporter unknown episodes
- Alex Cullen
- Â Self - Reporter unknown episodes
