Season 4

Ben Browder

John Crichton

22 episodes

Claudia Black

Aeryn Sun

22 episodes

Jonathan Hardy

Dominar Rygel XVI (voice)

22 episodes

Anthony Simcoe

Ka D'Argo

22 episodes

Gigi Edgley

Chiana

22 episodes

Wayne Pygram

Scorpius

22 episodes

Melissa Jaffer

Noranti

22 episodes

Raelee Hill

Sikozu

22 episodes

Lani John Tupu

Pilot

22 episodes

David Franklin

Capt. Meeklo Braca

9 episodes

Rebecca Riggs

Commandant Mele-On Grayza

8 episodes

Paul Goddard

Stark

5 episodes

Duncan Young

Emperor Staleek, Axikor, Diagnosian (voice)

5 episodes

Tammy Macintosh

Joolushko Tunai Fenta Hovalis

4 episodes

Jason Clarke

Captain Jenek, Letchner, Captain Jenek

4 episodes

Francesca Buller

Minister Akhna

4 episodes

Dinah Shearing

Elack's Pilot (voice)

3 episodes

Kent McCord

Jack Crichton

3 episodes

Jason Chong

General Rahzaro, E'Alet

3 episodes

Jonny Pasvolsky

Pennoch

3 episodes

Virginia Hey

Pa'u Zotoh Zhaan

2 episodes

Patrick Ward

Zylar, Ralnaht

2 episodes

Tyler Coppin

Sheriff, Robert Schelmacher

2 episodes

Steve Le Marquand

Oo-Nii

2 episodes

John Adam

Raa'Keel, Alien

2 episodes

Murray Bartlett

Douglas 'D.K.' Knox

2 episodes

Amy Salas

Skreeth

2 episodes

Erika Heynatz

Caroline Wallace

2 episodes

Katherine Thomas

Laura Kopecki

2 episodes

Nicholas Hammond

Dr. Adrian Walker

2 episodes

Sarah Enright

Olivia Crichton

2 episodes

Sandy Gore

Nurse Vreena

2 episodes

Dean O'Gorman

Zukash

2 episodes

David Downer

Secretary Vakali

2 episodes

John Bach

Einstein

1 episode

Sacha Horler

Prisoner Morrock

1 episode

Anja Coleby

Ponara

1 episode

Elizabeth Alexander

Vella

1 episode

Olivia Pigeot

Marella

1 episode

David Field

Ho'Ock

1 episode

Ivar Kants

Gaashah

1 episode

Louise Crawford

Second Prisoner

1 episode

Brett Stiller

Zerbat

1 episode

Carmen Duncan

Leslie Crichton

1 episode

Peter Whitford

Jabula Clan Chieftain

1 episode

Jamie Croft

'Young' John Crichton

1 episode

Peter Whittle

Ilkog

1 episode

Bob Nisevic

Nukana

1 episode

Mark McCannon

Grudek #1

1 episode

Kim De Lury

Tarnat

1 episode

Jack Finsterer

Gleeg

1 episode

Alan Flower

Frool

1 episode

Ross Newton

Sloggard

1 episode

Teo Gebert

Weldon

1 episode

Richard Carter

Ullom

1 episode

John Schwarz

Bintog

1 episode

Lee Jay Klomp

Coreeshi

1 episode

Ashley Fairfield

Coreeshi

1 episode

Bruce Spence

Prefect Falaak

1 episode

Shardyn Fahey Leigh

Boy

1 episode

Barry Otto

Dr. Tumii

1 episode

Sara Groen

Mujombre

1 episode

Kelly Butler

Selva

1 episode

Nadia Townsend

Kim Kupperstein

1 episode

Susan Prior

Kiryah

1 episode

Casey Burgess

Olivia Crichton

1 episode

Louise Fox

Dot Levy

1 episode

Kosta Doukas

Deputy

1 episode

Geoff Morrell

T.R. Holt

1 episode

Paula Arundell

Talikaa

1 episode

Chris Pitman

Trader

1 episode

Walter Grkovic

Outurak

1 episode

Blair Venn

Macton

1 episode

John Brumpton

Katoya

1 episode

Rachel Gordon

Lo'Laan

1 episode

Peter Lamb

Rekka

1 episode

Peter Fenton

Negotiator

1 episode

Paula Iland

Receptionist

1 episode

Nick Tate

R. Wilson Munroe

1 episode

Joshua Anderson

Bobby Cole

1 episode

Michael Barnacoat

Ivan Chanderpaul

1 episode

Leo Christopher

Major Gen. Stephen Walcott

1 episode

Dee Donavan

Dr. Jason Fletcher

1 episode

Gitanjali Seymour

Village Woman

1 episode

Mike Duncan

Assassination Victim

1 episode

Shane Briant

Dr. Trayso Talnell

1 episode

Rel Hunt

Karohm

1 episode

Ben Dalton

Zepa

1 episode

Rowan Woods

Director

6 episodes

Andrew Prowse

Director

4 episodes

Geoff Bennett

Director

4 episodes

Ian Watson

Director

2 episodes

Peter Andrikidis

Director

2 episodes

Michael Pattinson

Director

1 episode

Tony Tilse

Director

1 episode

Kate Woods

Director

1 episode

Karl Zwicky

Director

1 episode

David Kemper

Writer

4 episodes

Justin Monjo

Writer

4 episodes

Mark Saraceni

Writer

3 episodes

Richard Manning

Writer

2 episodes

Christopher Wheeler

Writer

2 episodes

David E. Peckinpah

Writer

2 episodes

Carleton Eastlake

Writer

2 episodes

Michael Miller

Writer

1 episode

Sophie C. Hopkins

Writer

1 episode

Ben Browder

Writer

1 episode

Emily Skopov

Writer

1 episode

Rockne S. O'Bannon

Producer

22 episodes

Brian Henson

Producer

22 episodes

Peter Harris

Location Manager

22 episodes

Russell Bacon

Director of Photography

16 episodes

Adam Johansen

Special Effects Makeup Artist

22 episodes

Wayne LeClos

Editor

6 episodes

Neil Thumpston

Editor

5 episodes

Nicholas Holmes

Editor

3 episodes