Ben Browder ... Commander John Robert Crichton, Jr.
Claudia Black ... Aeryn Sun
Anthony Simcoe ... Ka D'Argo
Gigi Edgley ... Chiana
Wayne Pygram ... Scorpius
Jonathan Hardy ... Voice of Dominar Rygel XVI
Lani John Tupu ... Voice of Pilot
Ep: 67
Crichton Kicks (part 2)
Guest Stars: Raelee Hill (Sikozu Svala Shanti Sugaysi Shanu), Peter Whittle (Ilkog), Dinah Shearing (Voice of Elack's Pilot), Bob Nisevic (Nukana), Mark McCann ()
Written By: David Kemper
Directed By: Andrew Prowse
Ep: 68
What Was Lost, Part 1: Sacrifice
Guest Stars: Tammy MacIntosh (Jool), Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Rebecca Riggs (Commandant Mele-On Grayza), David Franklin (Captain Braca), Steve Le Marquand (Oo-Nii), Elizabeth Alexander (Vella), Dinah Shearing (Voice of Elack's Pilot), Kim De Lury (Tarnat)
Written By: Justin Monjo
Directed By: Rowan Woods
Ep: 69
What Was Lost, Part 2: Resurrection
Guest Stars: Tammy Macintosh (Jool), Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Rebecca Riggs (Commandant Grayza), David Franklin (Captain Braca), Steve Le Marquand (Oo-Nii)
Written By: Justin Monjo
Directed By: Rowan Woods
Ep: 70
Lava's a Many Splendored Thing
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), John Adam (Raa'Keel), Jack Finsterer (Gleeg), Alan Flower (Frool), Ross Newton (Sloggard), Teo Gebert (Weldon), Cristina Ramon (), Mick Roughan (Airek)
Written By: Michael Miller
Directed By: Michael Pattinson
Ep: 71
Promises
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Rebecca Riggs (Commandant Grayza), David Franklin (Captain Braca), Richard Carter (Ullom), Anja Coleby (Ponara), Damian Hunter (Rinlo)
Written By: Richard Manning
Directed By: Geoff Bennett
Ep: 72
Natural Election
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti)
Written By: Sophie C. Hopkins
Directed By: Ian Watson
Ep: 73
John Quixote
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Lani Tupu (The Ogre), Tammy MacIntosh (Jool), Paul Goddard (Stark), Rowan Woods (Male Zhaan), Alyssa-Jane Cook (Gilina)
Written By: Ben Browder
Directed By: Tony Tilse
Ep: 74
I Shrink Therefore I Am
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Duncan Young (Axikor), John Schwarz (Bintog), Lee Jay Klomp (), Ashley Fairfield ()
Written By: Christopher Wheeler
Directed By: Rowan Woods
Ep: 75
A Prefect Murder
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Bruce Spence (Prefect Falaak), Ivar Kants (Gaashah), Peter Whitford (Jabuka Clan Chieftain), Brett Stiller (Zerbat), Jason Chong (E'Alet)
Written By: Mark Saraceni
Directed By: Geoff Bennett
Ep: 76
Coup By Clam
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Barry Otto (), David Field (Ho'Ock), Sara Groen (Mujombre), Kelly Butler (Selva), Chris Mayer (Mekken), Susan Prior (Kiryah), Bruce Spence (Dr. Tumii)
Written By: Emily Skopov
Directed By: Ian Watson
Ep: 77
Unrealized Reality (part 1)
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), John Bach (Einstein), Virginia Hey (Zhaan), Lani Tupi (Captain Bielar Crais), Paul Goddard (Stark), Tammy MacIntosh (Jool), David Franklin (Captain Braca), Murray Bartlett (), Erica Heynatz (), Katherine Thomas ()
Written By: David Kemper
Directed By: Andrew Prowse
Ep: 78
Kansas (part 2)
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Kent McCord (Jack Crichton), Rebecca Riggs (Commandant Grayza), David Franklin (Captain Braca), Carmen Duncan (Leslie Crichton), Jamie Croft (Young John Crichton), Tyler Coppin (Sheriff), Nadia Townsend (Kim Kupperstein), Casey Burgess (Olivia Crichton), Louise Fox (Mrs. Dot Levy), Kosta Doukas (Deputy), Amy Salas (Skreeth)
Written By: Justin Monjo
Directed By: Rowan Woods
Ep: 79
Terra Firma
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Kent McCord (Jack Crichton), Rebecca Riggs (Commandant Grayza), David Franklin (Captain Braca), Murray Bartlett (D.K.), Geoff Morrell (Holt), Sarah Enright (Olivia Crichton), Katherine Thomas (Laura Kopecki), Erica Heynatz (Caroline Wallace), Amy Salas (Skreeth), Joshua Anderson (Bobby Crichton)
Written By: Richard Manning
Directed By: Peter Andrikidis
Ep: 80
Twice Shy
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Paula Arundell (Talikaa), Chris Pitman (Nazradu), Walter Grkovic (Outurak), Duncan Young ()
Written By: David Peckinpah
Directed By: Kate Woods
Ep: 81
Mental as Anything
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Blair Venn (Macton), John Brumpton (Katoya), Rachel Gordon (Lo'Laan)
Written By: Mark Saraceni
Directed By: Geoff Bennett
Ep: 82
Bringing Home the Beacon
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Rebecca Riggs (Commandant Grayza), David Franklin (Captain Braca), Francesca Buller (Akhna), Jonathan Pasvolsky (Pennoch), Peter Lamb (Rekka), Peter Fenton (Negotiator), Olivia Pigeot (Marella), Paula Iland ()
Written By: Carleton Eastlake
Directed By: Rowan Woods
Ep: 83
A Constellation of Doubt
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Nick Tate (R. Wilson Monroe), Tyler Coppin (Robert Schelmacher), Joshua Anderson (Bobby Coleman), Sarah Enright (Olivia Crichton), Nicholas Hammond (), Michael Barnacoat (), Leo Christopher (), Dee Donovan ()
Written By: David Kemper
Directed By: Andrew Prowse
Ep: 84
Prayer
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Sandy Gore (Vreena), Sacha Horler (Morrock), Jason Clarke (Jenek), Louise Crawford (), Michael Duncan ()
Written By: Justin Monjo
Directed By: Peter Andrikidis
Ep: 85
We're So Screwed, Part 1: Fetal Attraction
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Sandy Gore (Vreena), Shane Briant (Trayso), Jason Clarke (Jenek), Rel Hunt (Karohm), Patrick Ward (Ralnaht), Ben Dalton (Zepa)
Written By: David Peckinpah
Directed By: Geoff Bennett
Ep: 86
We're So Screwed, Part 2: Hot to Katratzi
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Paul Goddard (Stark), Rebecca Riggs (Commandant Grayza), David Franklin (Captain Braca), Duncan Young (Emperor Staleek), Francesca Buller (Minister Akhna), Jason Clarke (Jenek), Jason Chong (Rahzaro), Jonathan Pasvolsky (Pennoch), David Downer (Vakali), Dean O'Gorman (Zukash), John Schwarz (Tugar), Sam Bettison (Grek)
Written By: Carleton Eastlake
Directed By: Karl Zwicky
Ep: 87
We're So Screwed, Part 3: La Bomba
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Paul Goddard (Stark), Rebecca Riggs (Commandant Mele-On Grayza), David Franklin (Captain Braca), Duncan Young (Emperor Staleek), Francesca Buller (Minister Akhna), Jason Clarke (Jenek), Jonathan Pasvolsky (Pennoch), David Downer (Vakali), Dean O'Gorman (Zukash), Jason Chong (Rahzaro), John Schwarz (Tugar), Sam Bettison (Grek)
Written By: Mark Saraceni
Directed By: Rowan Woods
Ep: 88
Bad Timing
Guest Stars: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Paul Goddard (Stark), David Franklin (Captain Braca), Duncan Young (Emperor Staleek), Francesca Buller (Minister Akhna), John Adam ()
Written By: David Kemper
Directed By: Andrew Prowse
Ep:
The Peacekeeper Wars
Starring: Ben Browder (John Crichton), Claudia Black (Aeryn Sun), Anthony Simcoe (Ka D'Argo), Gigi Edgley (Chiana)
And: Wayne Pygram (Scorpius)
Guest Starring: Raelee Hill (Sikozu), Melissa Jaffer (Noranti), Paul Goddard (Stark), Tammy MacIntosh (Jool), David Franklin (Braca), Rebecca Riggs (Grayza), Duncan Young (Emperor Staleek), Francesca Buller (Akhna), Hugh Keays-Byrne (Grunchlk), Jonathan Hardy (Voice of Rygel), Lani Tupu (Voice of Pilot), Sandy Gore (Muoma), Ron Haddrick (Yondalao), Linal Haft (Maryk), Nathaniel Dean (Jothee), John Bach (Einstein), Stephen James King (Pikal), Tim McCunn (Caa'Ta), John Adam (Sergeant Learko / Lieutenant Jatos), Kim De Lury (Peacekeeper Captain), Judi Farr (Scarran Doctor), Fiona Gentle (Voice of Diagnosan), Lee Perry (Voice of Bishan), Paul Empson (Eidelon Waiter)
Baby D'Argo: Kane Houston, Kyle Houston, Thomas Gentle, Francesca Lewis
Scorpius' Assistants: Angelique May Bennett, Marti Keefer, Amanda Wenban
Tragin & Scarran Guards: Sam Bettison, Matthew Towner, Jonny Pasvolsky, Ian Gompertz, Taris Tyler
Peacekeeper Officers: Peter Knowles, Mark Slocum, Steve Hayden, Mark Carra, Cameron Stewart
Eidelon Guards & Acolytes: Neil Grant, Chris Bonney, Neil Phipps, Capkin Van Alphen, Don Atkinson, Michael Labram, Paul Barakat, Jess Newing, John Schwarz