Brad Wright Creator, Executive Producer Robert C. Cooper Creator, Executive Producer Joe Flanigan Major, Lt. Colonel John Sheppard Actor Robert Picardo Richard Woolsey Actor David Hewlett Dr. Rodney McKay Actor Rachel Luttrell Teyla Emmagan Actor Jason Momoa Ronon Dex Actor Jewel Staite Jennifer Keller Actor Dave Foley Malcolm Tunney Guest Star Marshall Bell Terrence Kramer Guest Star Paul Mullie Executive Producer Carl Binder Executive Producer Martin Gero Executive Producer, Writer, Director N. John Smith Executive Producer