• Guest Starring: Tony Amendola (Bra'tac), Christopher Kennedy (Dr. Larry Murphy), David Hewlett (Dr. McKay), Garry Chalk (Colonel Chekov), Neil Denis (Rya'c), Gary Jones (Sergeant Walter Davis)
• Co-Starring: Tobias Mehler (Lieutenant Simmons), David Palffy (Anubis), Aleks Paunovic (Shaq'rel), Ivan Cermak (Hagman), Craig McNair (Technician), Carrie Ritchie (Technician), Dan Shea (Sergeant Siler), Michael Soltis (Medic)
• Written By: Robert C. Cooper
• Directed By: Martin Wood

• Guest Starring: Tony Amendola (Bra'tac), Christopher Kennedy (Dr. Larry Murphy), David Hewlett (Dr. McKay), Garry Chalk (Colonel Chekov), Neil Denis (Rya'c), Gary Jones (Sergeant Walter Davis)
• Co-Starring: Aleks Paunovic (Shaq'rel), Robert Clarke (Scientist), Robert Thurston (Scientist), Dale Hall (Jaffa Commander), Aaron Douglas (Jaffa), Grizz Salzl (Jaffa), Dan Shea (Sergeant Siler)
• Written By: Robert C. Cooper
• Directed By: Martin Wood

• Guest Starring: Carmen Argenziano (Jacob Carter / Selmak), Colin Cunningham (Major Davis), Gary Jones (Sergeant Walter Davis)
• Co-Starring: John Shaw (Dr. Friesen), Peter DeLuise (Lieutenant)
• Written By: Joseph Mallozzi & Paul Mullie
• Directed By: Peter DeLuise

• Guest Starring: Venus Terzo (Dr. Francine Michaels), Bruce Harwood (Dr. Osbourne), Paul Perri (Dr. Woods), Dorian Harewood (Thoran), Ona Grauer (Ayiana), Gary Jones (Sergeant Walter Davis)
• And: Teryl Rothery (Dr. Fraiser)
• Written By: Robert C. Cooper
• Directed By: Martin Wood

• Guest Starring: Blu Mankuma (Sheriff Knox), Vincent Gale (Deputy / Agent Cross)
• Co-Starring: Michael Eklund (Dark-haired Man), Peter Anderson (Flemming), Adrian Holmes (Special Ops Sergeant), Scott McNeil (Townsperson), Carin Moffat (Snake Townsperson), Sean Tyson (Barkeep / Agent Singer), Dave "Squatch" Ward (Antagonistic Bar Guy), Christie Wilkes (Delivery Woman)
• Written By: Joseph Mallozzi & Paul Mullie
• Directed By: Peter DeLuise

• Guest Starring: Dorian Harewood (Thoran), Cliff Simon (Baal), Gary Jones (Sergeant Walter Davis)
• Special Guest Appearance By: Michael Shanks (Daniel Jackson)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Ulla Friis (Shallan), Patrick Gallagher (Jaffa Commander)
• Written By: Brad Wright
• Directed By: Martin Wood

• Guest Starring: Dean Stockwell (Dr. Kieran), Joel Swetow (First Minister Valis), Doug Abrahams (Commander Hale), Gillian Barber (Ambassador Dreylock), Gary Jones (Sergeant Walter Davis)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Rob Daly (Resistance Leader), Paul Schiele (Kelownan Soldier), Susie Wickstead (Kelownan Aide)
• Written By: Joseph Mallozzi & Paul Mullie
• Directed By: Peter DeLuise

• Guest Starring: Patrick McKenna (Dr. Jay Felger), John Billingsley (Dr. Simon Coombs), Adam Harrington (Khonsu), Michael Adamthwaite (Herak), Gary Jones (Sergeant Walter Davis)
• Co-Starring: Martin Sims (Dol'ok), Randy Schooley (Meyers), Michael Daingerfield (Big Jaffa)
• Written By: Damian Kindler
• Directed By: Martin Wood

• Guest Starring: Carmen Argenziano (Jacob Carter / Selmak), Tony Amendola (Bra'tac), Obi Ndefo (Rak'nor), Peter Stebbings (Malek), Link Baker (Artok), Rob Lee (Major Pierce)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Kimani Ray Smith (Ocker), Herbert Duncanson (SG Guard), Dan Payne (Ashrak)
• Written By: Peter DeLuise
• Directed By: Peter DeLuise

• Guest Starring: Peter Stebbings (Malek), Malcolm Stewart (Dollen), Gwynyth Walsh (Kelmaa / Egeria), Allison Hossack (Dr. Zenna Valk), Daryl Shuttleworth (Commander Tegar)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Trever Havixbeck (Pangar Sentry), Andrew Moxham (Pangar Sentry)
• Written By: Damian Kindler
• Directed By: Andy Mikita

• Guest Starring: George Wyner (Al Martell), Ian Tracey (Smith), Kendall Cross (Julia Donovan), Colin Cunningham (Major Paul Davis), Enid-Raye Adams (Jones)
• And: John de Lancie (Colonel Frank Simmons)
• Co-Starring: Bill Marchant (Adrian Conrad), Jason Gaffney (Sanderson), Catherine Lough Haggquist (Technical Sergeant), Kyle Cassie (Reynolds), Todd Hann (SF Sergeant Gibson), Colby Johannson (SF Sergeant Finney), Michael Shanks (Voice of Thor)
• Written By: Joseph Mallozzi & Paul Mullie
• Directed By: Peter Woeste

• Guest Starring: Ian Buchanan (First), Patrick Currie (Fifth), Gary Jones (Sergeant Walter Davis)
• Co-Starring: Kristina Copeland (Second), Tahmoh Penikett (Third), Rebecca Robbins (Fourth), Shannon Powell (Sixth), Dan Shea (Sergeant Siler), Michael Shanks (Voice of Thor)
• Story By: Robert C. Cooper & Brad Wright
• Teleplay By: Brad Wright
• Directed By: Andy Mikita

• Guest Starring: Jody Racicot (Vernon Sharpe), Gary Jones (Sergeant Walter Davis)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Betty Linde (Mrs. Sharpe), Michael Karl Richards (Guardsman), Raimund Stamm (Hitchhike Driver), Jennifer Steede (Flight Attendant), Jacob Chaos (Ticked Off Passenger), Brad Dryborough (Outta Control Driver), Jacquie Janzen (Commissary Airman)
• Story By: Ron Wilkerson
• Teleplay By: Damian Kindler
• Directed By: Peter Woeste

• Guest Starring: Colin Cunningham (Major Davis), Peter Flemming (Agent Barrett)
• With: Ronny Cox (Senator Kinsey)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Jon Cuthbert (Agent Devlin), Peter Kelamis (Dr. Langham), John Mann (Luthor Sykes), Yvonne Myers (Area 51 Technician), L. Harvey Gold (Committee Member), Don Mackay (Committee Member), Dale Wilson (Committee Member), Mi-Jung Lee (Reporter), Chris Harrison (Guard), Simon Egan (SF), Daniel Pepper (Hospital SF), James Michalopoulos (Leo), Darryl Scheelar (Man)
• Story By: Katharyn Powers
• Teleplay By: Joseph Mallozzi & Paul Mullie
• Directed By: Peter DeLuise

• Guest Starring: Tom McBeath (Harry Maybourne), Bill Dow (Dr. Lee), Gary Jones (Sergeant Walter Davis)
• Co-Starring: Dan Shea (Sergeant Siler)
• Written By: Robert C. Cooper
• Directed By: William Gereghty

• Guest Starring: Jacqueline Samuda (Nirrti), Alex Zahara (Eggar), Dion Johnstone (Wodan), Raoul Ganeev (Lieutenant Colonel Sergei Evanov), Gary Jones (Sergeant Walter Davis)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Alex Rae (Alebran), Jacquie Janzen (Lieutenant Rush), Dan Payne (Jaffa Commander)
• Story By: Jacqueline Samuda & James Tichenor
• Teleplay By: James Tichenor
• Directed By: Peter DeLuise

• Guest Starring: François Chau (Chinese Ambassador), Colin Cunningham (Major Davis), Garry Chalk (Colonel Chekov), Martin Evans (British Ambassador), Paul Batten (French Ambassador)
• And: Ronny Cox (Senator Kinsey)
• Co-Starring: Olga Tot (Russian Aide), Michael Shanks (Voice of Thor)
• Written By: Joseph Mallozzi & Paul Mullie
• Directed By: William Gereghty

• Guest Starring: Martin Cummins (Aden Corso), Dion Johnstone (Warrick), Sarah Deakins (Tanis Reynard), David Paetkau (Lyle Pender), Rob Lee (Major Pierce)
• Co-Starring: Trevor Jones (Alien), Bruce Dawson (Crewman)
• Written By: Damian Kindler
• Directed By: Andy Mikita

• Guest Starring: Tony Amendola (Bra'tac / Brae), Carmen Argenziano (Jacob Carter), Musetta Vander (Shauna), Peter Williams (Apophis)
• Special Guest Appearance By: Michael Shanks (Daniel Jackson)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: John Ulmer (Fire Fighter), Gianna Patton (Nurse), Gary Jones (Radio Dispatcher)
• Written By: Christopher Judge
• Directed By: Martin Wood

• Guest Starring: Robert Foxworth (Chairman Ashwan), John Novak (Colonel William Ronson), Miguel Fernandes (Commander Kalfas), Ingrid Kavelaars (Major Gant), Alex Diakun (Tarek Solamon), Ray Galletti (Navigator)
• Written By: Damian Kindler
• Directed By: Peter DeLuise

• Guest Starring: Thomas Kopache (Ellori), Victor Talmadge (Mot), Tom Scholte (Chazen), Gary Jones (Sergeant Walter Davis), Rob Lee (Major Pierce)
• And: Teryl Rothery (Dr. Fraiser)
• Co-Starring: Sarah Edmondson (Natania), Johannah Newmarch (Sina), Karin Konoval (Dr. Van Densen), Karen van Blankenstein (Nurse), Brendan McClarty (Sendear), Dan Shea (Sergeant Siler)
• Written By: Joseph Mallozzi & Paul Mullie
• Directed By: William Waring

• Guest Starring: Alexis Cruz (Skaara), Gary Jones (Sergeant Walter Davis)
• Special Guest Appearance By: Michael Shanks (Daniel Jackson)
• Co-Starring: David Palffy (Anubis), Sean Amsing (Tobay), Vince Crestejo (Yu the Great), Michael Adamthwaite (Herak), Veena Sood (Abydonian Leader)
• Written By: Robert C. Cooper
• Directed By: Martin Wood