All 167 actors in both Arrow and Stargate SG·1
167 actors have appeared in both Arrow and Stargate SG·1, across 383 episodes. The most-credited is Teryl Rothery, Jean Loring in Arrow and Dr. Janet Fraiser, Heimdall in Stargate SG·1.
| Actor | In Arrow | In Stargate SG·1 | Eps | Eps |
|---|---|---|---|---|
| Teryl Rothery | Jean Loring | Dr. Janet Fraiser, Heimdall | 7 | 75 |
| David Nykl | Anatoly Knyazev | Dr. Radek Zelenka | 36 | 1 |
| Adrian Holmes | Lt. Frank Pike | Det. J. Ryan, Sgt. Krieger | 15 | 2 |
| Eric Breker | Leo Mueller | Albert Reynolds | 1 | 16 |
| Venus Terzo | Dr. Elisa Schwartz | Dr. Francine Michaels | 14 | 1 |
| Roger Cross | Det. Lucas Hilton | Laurence Conner | 12 | 2 |
| Laara Sadiq | Emily Pollard | Technician Laura Davis | 7 | 14 |
| Lexa Doig | Talia al Ghul | Dr. Carolyn Lam | 8 | 11 |
| Alex Zahara | Anthony Venza | Alien #1, Capt. Warrick Trevor, Eggar | 1 | 7 |
| Garry Chalk | J.G. Walker | Col. Chekhov | 3 | 10 |
| Danny Wattley | Sgt. F. Bingsley | Lt. Daniel Johnson | 4 | 1 |
| Douglas Arthurs | Brick Thug #1 | Heru'ur, Kah'l | 1 | 4 |
| Michael Kopsa | Siilhouetted Man, The Prisoner | Gen. Michael Kerrigan, News Anchor | 2 | 3 |
| Nickolas Baric | Nathan Sierra, Thug #1, Vincent Steelgrave | SSgt. Shandler, Penhall, F-302 Pilot | 3 | 16 |
| Fraser Aitcheson | Chains | Jaffa, Hathor's Jaffa, Jaffa Commander | 1 | 20 |
| JR Bourne | Jimmy Tell / Double Down | Martouf | 1 | 7 |
| Chelah Horsdal | Kate Spencer | Lt. Womack | 5 | 5 |
| Aaron Pearl | Untouchable #3 | Lt. George S. Hammond, Major Kearney | 1 | 2 |
| Brian Markinson | Adam Hunt | Lotan | 2 | 1 |
| Daniel Bacon | Reporter | SMSgt. Russell Benson | 1 | 8 |
| Jacqueline Samuda | TV Host | Nirrti | 3 | 3 |
| Michael Adamthwaite | Torque | Her'ak | 1 | 5 |
| Rob Hayter | Security | Sergeant, Camelot Villager, Kelownan Guard | 1 | 14 |
| Shawn Stewart | Guard #2 | Jaffa | 1 | 10 |
| Alexander Kalugin | Hooded Man | Bodyguard, Major Sergei Vallarin, Rogue NID member | 5 | 3 |
| Hugo Steele | Federal Marshal, Security Guard | Jaffa Guard, SG-22 Member | 2 | 16 |
| Mike Dopud | Viktor | Jaffa, Colonel Chernovshev, Eurondan Soldier | 6 | 6 |
| Steve Bacic | Sean Sonus | Camulus, Major Coburn | 2 | 5 |
| Paul Lazenby | Inmate, Mr. Robbins, Thug | Jaffa, Prometheus Crew Member, SF Guard | 3 | 10 |
| James Michalopolous | Black Hawk Guard | SF Guard, Jaffa, F-302 Pilot | 1 | 18 |
| Colin Lawrence | Paul Knox | Major Carl Warren, Major Lawrence | 1 | 5 |
| Garwin Sanford | Justin Claybourne | Narim | 1 | 3 |
| Justin Doran | Mercenary, Lieutenant | SF Guard | 4 | 10 |
| Michael Jonsson | Kodiak | Jaffa, Jaffa Guard, Juna Warrior | 4 | 4 |
| Steve Makaj | Josiah Hudson | Col. Robert F. Makepeace | 1 | 5 |
| Vincent Gale | Pyotr Friedkin | Agent Cross | 1 | 1 |
| Brad Kelly | Nico, Thug | Jaffa, Big Prisoner, Netu denizen | 2 | 9 |
| Christina Cox | Mayor Celia Castle | Lt. Kershaw, T'akaya | 3 | 2 |
| Mark Gibbon | Ops Leader | M'zel, Thor | 1 | 4 |
| Dean Redman | Security Guard #2 | Lt. Woeste, SF Guard, Fire Fighter | 1 | 10 |
| Artine Brown | Hendrick Von Arnim | Jaffa, Park trotter | 3 | 3 |
| Katie Stuart | Lisa Selway | Cassandra | 1 | 2 |
| Andrew Kavadas | James Midas | Zipacna's Jaffa, Olaf | 1 | 3 |
| Sylvesta Stuart | Head Gangbanger, Pirate #3 | Jaffa, Plunkett, SF Guard | 2 | 6 |
| Bill Croft | Grizzled Man | Sindar, The Carrier | 3 | 2 |
| Darryl Scheelar | Councillor, Security Guard #1 | Co-Pilot, Cop, Man | 2 | 3 |
| Chris Ang | Officer, Technician #1, Thug | Guard, Jaffa, SF Guard | 3 | 4 |
| Kevan Ohtsji | Alan Chang | Oshu | 2 | 5 |
| Barry Nerling | Mechanic | Jaffa, Gamma Site serviceman | 2 | 7 |
| Michael F. Roselli | Orderly | Jaffa | 1 | 8 |
| Adrian G. Griffiths | Malcolm's Bodyguard | Lt. Matthew Baker, Paul | 1 | 2 |
| Brad Loree | Angry Person | Jaffa, Calder's Bodyguard | 1 | 6 |
| Christopher Heyerdahl | Damien Darhk Cut-Out | Pallan | 1 | 1 |
| James Kidnie | Milo Armitage | Soren | 4 | 1 |
| Jason Schombing | Fitzmartin | Dr. Robert Rothman | 1 | 3 |
| Jorge Vargas | Junkie | Abu | 1 | 1 |
| Michael Eklund | Barton Mathis | Gerard A. Tobin | 2 | 1 |
| Michasha Armstrong | Merlyn Security #2 | Shak'l | 1 | 2 |
| Natasha Vasiluk | Galina Venediktov | Natalia, Nurse | 2 | 2 |
| Simon Burnett | Tim Kaufman | Jaffa, Orderly, TSgt. Burnett | 1 | 6 |
| Dario Delacio | Costa | Jaffa | 1 | 5 |
| Phillip Mitchell | Guard, Potluck | Jaffa, Guy #1, Major Graham | 2 | 4 |
| Christopher Pearce | Merlyn Security #1 | Senior Airman Jake Bosworth | 1 | 4 |
| Holly Dignard | Red Dart | President's Aide | 3 | 2 |
| Josh Byer | Officer Parks | Sergeant | 4 | 1 |
| Aleks Paunovic | Felton | Shaq'rel | 2 | 2 |
| Darcy Laurie | Bo Travis | Cave-Dweller, Tass'an | 1 | 2 |
| Derek Hamilton | Aglin, Mask | Doug McNair | 2 | 1 |
| Greg Zach | Coroner | Jaffa, Lucian Officer | 1 | 8 |
| Jill Teed | Dr. Avery Presnall | Yolanda Reese / Major Stacy Monroe | 1 | 2 |
| Tim Perez | Tomas | Vashin | 1 | 2 |
| Ty Olsson | Martin Somers | Col. Barnes, Jaffa #1 | 1 | 2 |
| Colin Corrigan | Volunteer | SF Guard, Med Team Leader, Ninja Jaffa Leader | 1 | 4 |
| Brock Johnson | Counterfeiter | Hunter | 1 | 1 |
| Danielle Kremeniuk | District Attorney | Varina | 1 | 1 |
| Enid-Raye Adams | Laura Hoffman | Jones | 3 | 1 |
| Lucas Wolf | League Assassin | Jennings | 1 | 3 |
| Michael Daingerfield | Ned Foster | Big Jaffa | 3 | 1 |
| Michael Rogers | Sergei | Col. John Michaels, Col. Richard Kendrick, Major Escher | 1 | 3 |
| Shaker Paleja | Assassin, Middle Eastern Man, The Technician | Jaffa | 3 | 1 |
| Terry Chen | Soldier | Monk | 1 | 1 |
| Dean McKenzie | Dennis | Henchman | 4 | 1 |
| Brahm Taylor | Jay Reimsdyk | Villager | 2 | 1 |
| Christopher Redman | The Savior / Joseph Falk | Airman Shep Wickenhouse | 1 | 2 |
| David Bloom | FBI Boss | Scavenger, Spellman | 1 | 2 |
| John Murphy | Father | Sheriff Stokes | 2 | 1 |
| Kirby Morrow | Matt Itsook | Militia Man, Tara'c | 1 | 2 |
| Lesley Ewen | Judge Moss | Scientist | 2 | 1 |
| Yurij Kis | Oleg | Disciple, Yuri | 1 | 2 |
| Carmen Moore | Mina Fayad | Lab Assistant | 3 | 1 |
| Nigel Vonas | Mercenary #2 / Walsh | Ryk'l | 3 | 1 |
| Peter Bryant | Richard Ford | Hoskins, Fro'tak | 1 | 3 |
| Dan Rizzuto | A.R.G.U.S. Guard | Kinsey's Bodyguard, Robber, Sodan Warrior | 1 | 4 |
| Gardiner Millar | Bertinelli's Thug | Yat'yir | 1 | 5 |
| Alistair Abell | Charles Aked | Ian Patterson, Jayem Saran | 1 | 2 |
| Andy Thompson | Tony Daniel | Calvin | 1 | 1 |
| Bob Frazer | Roger Hayden / Psycho Pirate | Airman | 1 | 1 |
| Desiree Zurowski | Family Lawyer | Chaska, Parey | 1 | 2 |
| Dmitry Chepovetsky | General Vadimov | Boris, Russian Soldier | 1 | 2 |
| Ernie Hudson | General Roy Stewart | Pernaux | 1 | 1 |
| Lauro Chartrand | Thug | Jaffa, Driver, Security Team Member | 1 | 5 |
| Malcolm Stewart | Thomas Kemp | Dollen | 1 | 1 |
| Michael Tiernan | Ramesses II | Ryn'tak | 1 | 2 |
| Patrick Gilmore | Erlich Kelso | Lt. Bernie Ackerman | 1 | 1 |
| Tobias Slezak | James Holder | Tech Sergeant Dale James | 1 | 2 |
| Woody Jeffreys | Prison Guard | Guard | 1 | 2 |
| Glenn Ennis | Ankov | Jaffa | 1 | 4 |
| Ernest Jackson | Driver | Jaffa, Sgt. Larson, Villager | 1 | 3 |
| John DeSantis | Reaper Tattoo | Jaffa | 2 | 1 |
| Tosca Baggoo | Parliamentarian | Tok'ra Council Woman | 1 | 2 |
| Andrew Hedge | Guard, Pit Boss | Jackson's house security, TSgt. Rosenthal | 2 | 2 |
| Barry W. Levy | General Alexi Burov | Major Gil Hawkins | 1 | 1 |
| Ben Wilkinson | Paul Copani | O'Brien | 1 | 1 |
| John Shaw | George Wolfman | Dr. Freisen | 1 | 1 |
| Nicole Oliver | Judge Sakow | Leedora | 1 | 1 |
| Ona Grauer | Vivian | Ayiana | 1 | 1 |
| Patricia Drake | Judge | Counselor Lucia Tarthus | 1 | 1 |
| Hiro Kanagawa | Dr. Neil Lamb | Mr. Wayne | 2 | 1 |
| Kimani Ray Smith | Gangbanger #1 | Madronan Guardian, Ocker | 1 | 2 |
| Lee Jung Mi | TV News Reporter | Reporter | 3 | 1 |
| Bruce Dawson | US Ambassador | Crewman | 1 | 1 |
| Craig Fraser | Armed Guard, Soldier | SGC Delegation | 2 | 1 |
| Emy Aneke | Untouchable #2 | Jaffa | 1 | 2 |
| Evan Frayne | Jared Swanstrom | K'tau young Male, Pilot #1 | 1 | 2 |
| Paul Moniz de Sa | Adult Jesse Fredericco | Fannis | 1 | 2 |
| Peter Benson | D.A. Gavin Carnahan | Devon | 1 | 1 |
| Ray Galletti | Dominic Alonzo | Navigator Major Peter DeLouise | 1 | 1 |
| Rick Pearce | Driver | Bedrosian Soldier, Jaffa, Tegalan Rebel | 1 | 3 |
| Tahmoh Penikett | Nick Salvati | Third | 1 | 1 |
| Tony Alcantar | Pharmacist | Dr. Myers | 1 | 1 |
| Daniel Cudmore | Jackhammer | Jaffa | 1 | 2 |
| Charles Zuckermann | Petrov | Rebel Soldier | 1 | 1 |
| Everick Golding | Bill | Harem Guard 2 | 1 | 1 |
| Howard Siegel | Manny | Keel | 1 | 1 |
| Jase Anthony Griffith | Jeff Deveau | Worker | 1 | 1 |
| Johnny Cuthbert | John Byrne | Agent Devlin | 1 | 1 |
| Karin Konoval | Dr. Vaca | Dr. Sandy Van Densen | 1 | 1 |
| Darryl Quon | Shimosawa | Jaffa | 2 | 1 |
| Ryan Booth | Peter Yorke | Zarin's Jaffa | 2 | 1 |
| Tommy Europe | Prison Guard, Security Guard | Jaffa | 2 | 1 |
| Beverley Breuer | Irene Clayton | Barkeep | 1 | 1 |
| Eileen Pedde | Doctor | Major Gibson | 1 | 1 |
| Elizabeth Weinstein | Female Hostage | Emta | 1 | 1 |
| Fred Henderson | Mr. Gardner | Major Robert Thornbird | 1 | 1 |
| Gwenda Lorenzetti | Councilwoman #1 | Nursemaid | 1 | 1 |
| Nels Lennarson | Anson | Major Green | 1 | 1 |
| Sasha Piltsin | Lev | Driver, Eurondan in stasis | 1 | 2 |
| Todd Thomson | Minister | Ramius' First Prime | 1 | 1 |
| Lance Gibson | Prisoner | Harem Guard 1, Jaffa | 1 | 2 |
| Alex Dafoe | Pudgy Emcee | Halstrom | 1 | 1 |
| Claude Knowlton | Overlapping Personnel #2 | Doctor | 1 | 1 |
| Dean Paul Gibson | Carl Derenick | Man from Store | 1 | 1 |
| Noah Beggs | Drunk Guy | Security Force Officer | 1 | 1 |
| Yee Jee Tso | Scientist | Left Tech | 1 | 1 |
| Zoran Vukelic | Vlad | Jaffa | 1 | 1 |
| Art Kitching | Volkov | Ma'kar | 1 | 1 |
| Darren Moore | Mouthpiece | Vosh | 1 | 1 |
| Ian Butcher | Ezra Barnes | Prior | 1 | 1 |
| J.C. Williams | A.R.G.U.S. Agent | Jaffa | 1 | 1 |
| Sage Brocklebank | Desk Guard | Rand Tech | 1 | 1 |
| Scott Nicholson | Henry Goodwin | Tower Jaffa | 1 | 1 |
| Stephen Powell | Sharp Gangster | Father | 1 | 1 |
| James Bamford | Gunman #2 | Eighth | 1 | 1 |
| Dean Aylesworth | Drug Dealer | Old Anubis | 1 | 1 |
| Gaston Morrison | Guard | Jaffa | 1 | 1 |
| Kurt Evans | Alex Salese | Col. Johnson | 1 | 1 |
| Marco Soriano | Mr. X | Tegalan Rand Soldier | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.