Alessandro Juliani
Alessandro played Katep in the SG1 episode Moebius (1&2) and Eliam in the episode Scorched Earth. He also starred on Battlestar Galactica as Felix Gaeta and also appeared on Smallville,
Fringe, Cedar Cove, Almost Human and recently on The 100 as Sinclair. IMDB Behind The Voice
Robin Mossley
Robin has been in two episodes of Stargate SG1 first as Malikai in Window of Opportunity and then as Dr. Reimer in the episode Morpheus. He has also guest starred on Andromeda,
Reaper, About A Girl, Psych, Hope Island and Sanctuary. IMDB
Lawrence Dane
Lawrence appeared just the once on Stargate SG1 as Major General Bauer in the episode Chain Reaction. He has also appeared on Sofia, Absolution, Queer As Folk, The Hunger, Flashpoint, Airwolf and Street Legal. IMDB
Martin Blaiz
Martin played a NID guard on the Stargate SG1 episode 48 Hours and also appeared on Seven Days, First Wave, The Outer Limits and Touched by a Killer. IMDB
Jaime Ray Newman
Jaime played Lt. Laura Cadman in two episodes of Stargate Atlantis ( Duet and Critical Mass ) and has also guest starred on Eureka, Grimm, Veronica Mars, Bosch, NCIS and starred on Eastwick, Drop Dead Diva, Bates Motel, Wicked City and Red Widow. IMDB Twitter
Bob Frazer
Bob appeared just the once on Stargate SG1 playing an Airman in the episode Hathor. He has also been on Cold Squad, The X-Files, First Wave, Motive, Continuum, Falling Skies and Supernatural. IMDB Twitter
Tobias Mehler
Tobias played Lt. Graham Simmons on five episodes of Stargate SG1 ( Message in a Bottle, The Fifth Race, A Matter of Time, Serpent’s Song and Redemption 1). He also played Zak Adama on the recent Battlestar Galactica and appeared on Jeremiah, Robson Arms, The Icarus II Project and Young Blades. IMDB
April Telek
April guest starred as Sallis in two episodes of Stargate SG1 (Origin and Avalon Part 2) and has been in Dead Like Me, The Collector, Robson Arms and Rogue. She played Nell in Hell On Wheels and Constance Fogg on Strange Empire. IMDB Twitter
Bruce Harwood
Bruce played Dr Osbourne in the SG1 episode Frozen but was well known for playing John Fitzgerald Byers on The X-Files and then The Lone Gunmen. He has also been on Smallville, Andromeda, The Dead Zone and When Calls The Heart. IMDB
Darren Hird
Darren appeared as an extra in two episodes of Stargate Atlantis, he was the cocooned victim in the episode Underground and a dying patient in the episode Poisoning The Well. He has also appeared on Dead Like Me, The Dead Zone and Men In Trees. IMDB
Michael Greenburg
Michael was the executive producer on Stargate SG1 for 163 episodes and he also produced the Atlantis premiere Rising and 95 episodes of MacGyver. He also wrote for Stargate and MacGyver and produced Firehouse, Legend and In the Eyes of a Stranger. IMDB
Kari Wuhrer
Kari guest starred on Stargate Atlantis as Nancy Sheppard in the episode Outcast, she has also appeared on General Hospital, Swamp Thing, CSI Miami and Leverage and starred in Sliders & Sharknado 2. IMDB Twitter
In memory of..
John ‘Bear’ Curtis ( April 28 1948 to December 18 2007 )
John played a Primitive in Children of the Gods and appeared in such shows as Masters of Horror, The Collector, Call of the Wild, Arctic Blue, Bill & Ted’s Excellent Adventures, Cobra, The Net and MacGyver.
IMDB
Liam Ranger
Liam played the young Nevin in the Stargate SG1 episode Revisions and has also appeared in The Collector, Alienated, White Chicks and Uncaged Heart. IMDB
Noah Danby
Noah was the Jaffa Cha’ra in four episodes of Stargate SG1 and has starred as Connor in Painkiller Jane, Sukar in Defiance and Caine in Bitten. Other guest spots include The 4400, The Collector, Smallville, Hemlock Grove, Eureka, Lost Girl and Warehouse 13. IMDB Official Twitter
Neil Schell
Neil was Mr. Crandall in the Stargate SG1 episode Moebius Part 1 has also guest starred on Caprica, Fringe, Eureka, Poker Girls and Watchmen. Official IMDB Twitter
Djimon Hounsou
Djimon played the main Horus guard in Stargate the movie as well as guest starring on Alias, Gladiator, ER, Constantine, Guardians of the Galaxy, ER and Push. IMDB Twitter
Alex Ferris
Alex guest starred as Andy Spencer in the Stargate SG1 episode Citizen Joe. He has also worked on Supernatural, X-Men The Last Stand, The L Word, Sanctuary, Eureka and The Time Traveler’s Wife. IMDB
Zach Selwyn
Zach played a scientist in the Stargate Atlantis episode Tabula Rasa and also had roles in Greek, Battleship, Chicago Hope and Dragnet. He is also a musician and presenter. IMDB Official Twitter
Dominic Zamprogna
Dominic guest starred on two episodes of Stargate Universe (Life and Light) as Dr Boone and Aries in the Stargate Atlantis episode Childhood’s End. He also was in Battlestar playing Jammer and appeared on Smallville, Flash Gordon, 2012 and General Hospital. IMDB Twitter
Rod Loomis
Rod played Osric in the Stargate SG1 episode The Quest Part 1 and Freud in Bill and Ted’s Excellent Adventure, he has also appeared on The Next Generation, Matlock and Quantum Leap. IMDB
Warren Takeuchi
Warren appeared as a young doctor in the Stargate SG1 episode The Enemy Within. He has appeared on shows such as The X-Files, First Wave, Da Vinci’s Inquest, Babylon 5 Legend of the Rangers and True Justice as well as Godzilla and War. IMDB
Mary Jo Slater
Mary was the casting director for 65 episodes of Stargate SG1 and also worked with Eureka, Poltergeist: The Legacy, Babylon 5, Walker, Texas Ranger, Perception, Killer Women and Mistresses.
She is the mother of Christian Slater. IMDB
David Hewlett
David first appeared on Stargate SG1 as the annoying Rodney McKay and went on guest star on seven episodes before starring in Stargate Atlantis and then making one guest appearance on Universe in the episode Seizure. He has also written and directed his own work including the excellent A Dog’s Breakfast and Debug, his other work includes the original Cube, State Of Syn, Rage of the Yeti, Rise, Traders and Urban Legends. IMDB Official Twitter
Laura Mennell
Laura appeared twice on Stargate in the Atlantis episode The Brotherhood playing Sanir and the SG1 episode Demons as Mary.She also starred as Nina Theroux in Alphas and has guest starred on Smallville, Supernatural, Fringe and had recurring roles on Motive as Samantha Turner and Haven as Dr. Charlotte Cross. IMDB Twitter Official
Keith R.A. DeCandido
Keith wrote the short story Time Keeps on Slippin’ which was included in the Far Horizons Stargate anthology and he has a new SG1 novel due later this year. He has also written a number of Star Trek novels and has a collection of Precinct novels, comic books and novelisations. Official Twitter
Alaina Huffman
Alaina played Lt. Tamara Johansen in all forty episodes of Stargate Universe as well playing Dinah Lance on Smallville and Abbadon on Supernatural. She guest starred on Alphas, NCIS: LA, Painkiller Jane, Necessary Roughness. IMDB Twitter
Alonso Oyarzun
Alonso appeared just once on Stargate Atlantis as the leader of a punk gang in the episode Bane. He has also appeared in eight episodes of Battlestar Galactica as Socinus and also in The Plan and The Dead Zone. IMDB
Mylene Dinh-Robic
Mylene played Anika in the Atlantis episode The Kindred Part 2, she has also appeared on Battlestar Galactica, Smallville, The Listener, Being Human and 19-2. IMDB Twitter
Brendan Beiser
Brendan played Weaver in the SG1 episode Memento Mori and Tavius in the Atlantis episode The Tower. He has also been in the Murdoch Mysteries, Dead Like Me, Reaper, Dark Angel, Goblin and Supercollider. IMDB Behind The Voice
Carlo Rota
Carlo appeared twice on Stargate Universe as Carl Storm in the episodes Life and Earth. He also had a long running guest role on 24 (Day 6 and 7) as Morris O’Brian and appeared on Shark, Little Mosque on the Prairie, Jane the Virgin and Sanctuary. IMDB Twitter
Ilan Srulovicz
Ilan appeared twice on Stargate Universe as a Lucian Alliance Squad Member in the episodes Incursion 1 & 2. He’s been in Undressed, NCIS New Orleans, Secrets And Lies, Shattered and Smallville and has also directed and produced a couple of shorts. IMDB