Interpretes Habituales

- Richard Dean Anderson
- Christopher Judge
- Don S. Davis
- Amanda Tapping
- Michael Shanks

Otros Interpretes que aparecen en la serie

- Jay Acovone
- Robert Wisden
- Gary Jones
- Alexis Cruz
- Colin Lawrence
- Eric Schneider
- Peter Williams
- Vaitiare Bandera
- Brent Stait
- J. B. Bivens
- Rick Ravanello
- Rachel Hayward
- Stephen Sumner
- John Bear Curtis
- John Tierney

Directores

- Mario Azzopardi
- Dennis Berry
- Jeff Woolnough
- Bill Gereghty
- Kenneth J. Girotti
- Charlie Correll
- Brad Turner
- Jonathan Glassner
- Allan Eastman
- Martin Wood
- Jimmy Kaufman
- David Warry-Smith
- Duane Clark
- Peter DeLuise
- William Corcoran