Here is a list of actors that first appeared in MacGyver and also appeared in either SG1 or Atlantis (from what I can remember):

Don S. Davis (Gen. Hammond)
- The Endangered, Wyatt Porter
- Blow Out, Cement Truck Driver

Christopher Judge (Teal'c)
- Live and Learn, Deron (a student)

Bill Dow (Dr. Lee)
- The Coltons, Danko (the detective with a mustache)
- Kill Zone, White Suited Man

These are the only ones that I know of thus far. Do you guys know any others?

Robin Mossley (Wilt Boser) was in Stargate SG-1 "Window of Opportunity" as the obsessed archeologist.

Henry Gibson (Pinky) was the leader of the planet where "The Sentinel" was found.

Dan Shea was RDA's body double in MacGyver AND Stargate, as well as playing the van driver in "Deep Cover" in MacGyver. He also played Sgt. Siler in SG-1.

John de Lancie

MacGyver - The Escape - Brian Ashford

Stargate - Multiple - Colonel Frank Simmons

There's heaps of them ... i can't remember details tho

Lulu was in two episodes of stargate, um... that dude that stole the anthrax was an old buddie of Jack's...



yeah.. no details LOL

I can't believe I forgot that one! He's one of my favourites!

Yeah Especially since you like Legend so much.

Tamsin Kelsey played 'Lulu' in "The Lost Amadeus" as well as 'Cerrdwin' (Garwin) in "Thor's Chariot".

Marshall Teague played 'Steve Morrison' in "Renegade" before he appeared in 'A Matter of Time' as 'Col. Cromwell'-- one of my personal favourite eps!



I love my IMDB.com!

Peter Williams

MacGyver - Collision Course

Stargate - several episodes as Apophis

Our cute little Rasta soundman was APOPHIS?! *facepalm*

I should have recognized him! DUH!

Don't worry, I did not recognize him myself either. Neither Christopher Judge in the football-scene. But I definitely found Don S. Davis by myself, I hope that counts for something.

Hi... It's now Wed 5/23... This is an edited list of sorts... forgive me if there are some repeats.

Starting with, and in no particuluar order:

Ron Halder (Cronus on Stargate SG-1 ep. Fair Game, and others) in the MacGyver episode Blind Faith, In the beginning of the episode, when Mac meets Pete at the train station, after the courier is murdered, he is one of the police officers.

Jay Brazeau. On Stargate SG-1, he was Harlan from Tin Man. On MacGyver, he was first in Kill Zone - season 3, as the military guy Colonel (?) Phelps. Then he appeared in The Gun - as Zamora - the gun dealer who wants that special gun.

Jerry Wasserman. On Stargate, he was the secretive guy Whitlow that General Hammond meets up with in Touchstone. On MacGyver, he appeared in Collision Course as Falco, Live and Learn as Nick Milani, the father of Tony (remember, he was caught when the building collapsed and Mac had to get him out.) He was also in the episode The Gun as Maddox, the guy supplying the guns to Zamora.

Garwin Sanford - Narim of the Tollan on Stargate. On Mac, he played Durst (the murdered boyfriend of Katie - with the baby) and he also was Raphael from On A Wing And A Prayer.

Shane Meier. On Stargate, he was Garan in A Hundred Days. On Mac, he was in Harry's will as young Mac. Also Passages as the boy Harry talks to on the dock while fishing.

Marie Stillin. On Stargate, she played the Tollan Chancellor Travell. On MacGyver, she was in There But For The Grace as Rachel, one of the church ladies.

Blu Mankuma. On Stargate, he was Sheriff Knox in the creepy village (filmed in Steveston, Richmond, BC) in the episode Nightwalkers. On MacGyver, he was in Hearts of Steel and There But For The Grace as Lieutenent Rhome, and before that he was in Invisible Killer as Sheriff Max Hubbard (he's the sheriff type, I guess)

Tracy Westerholm. In the Mac episode The Black Corsage as "The Blond", and in many, many SG-1 episodes as one of the gate technicians/SFs. I think she was even pregnant in one episode.

Garry Chalk - General Chekov on Stargate, and in the Mac episodes The Ten Percent Solution as Sergeant Grey (police guy) and In Thin Ice as Tony Ellis the recruiter guy and in Deadly Dreams as Sweeny.

Terry David Mulligan was Danny Barrett (Nikki's brother) in Fire & Ice and Frank Rogan in Two Times Trouble on Mac. On SG-1 he was David Swift (defense secretary?) at the beginning of The Nox.

Paul Koslo was the scary Dr. Suvarin in Prisoner of Conscience on Mac. On SG-1 he was the even scarier Terok - the guy who tortures Teal'c in The Serpent's Venom.

Steven Williams was Charlie Robinson in Countdown on Mac. On Stargate he was General Virdrine in Absolute Power and Tangent.

Byron Chief Moon was Joe Wales in Ghost Ship on Mac. On SG-1 he was Elder #2 in Spirits.

Chief Leonard (Len) George was Dave Wales in Ghost Ship on Mac. He was Elder #3 in Spirits on SG-1.

Robin Mossley was Wrigley in Jack in the Box, Earl in The Endangered, Alexander Shannon in Legend of the Holy Rose (pt.1), Charity Santa Clause in The Madonna, Wilt (sometimes Bozer) in Serenity, The Lost Amedeus and MacGyver's Women - all on Mac. And of course he was Malakai in Window of Opportunity on SG-1. (whew!!)

Bruce Harwood was Juice in Blowout and Willis in The Wall, The Visitor, The Wasteland, Trail of Tears and Hindsight. On SG-1 he was Dr. Osbourne in Frozen.

Charles Payne was Breeze in The Challenge, The Madonna and The Gun on Mac. On SG-1 he played and SF/Airman at SGC in Cold Lazarus.

Marshall Teague was also in MacGyver's Women as Kid Curry as well as being Steve Morrison in Renegade on Mac, and of course, Colonel Cromwell in A Matter of Time on SG-1.

Henry Gibson was also in Harry's Will as "Chicken Habit Customer" as well as playing Pinky in Deadly Silents on Mac. He was Marul in the Sentinel on SG-1.

I think Dan Shea, Tamsin Kelsey, Peter Williams, John De Lancie, Bill Dow and Don Davis were already discussed. Whew! Stayed up until 2 in the morning cross-referencing all these actors. Bravo to them!

I remember one thats not here yet (i think!).
Mark Acheson played Kurosh in MacGyver (eye of osiris) and played Vishnoor in Stargate (Prisoners).

You are correct! Good one!

Found more:

Bill Nikolai: Was RDA's stand-in/Second Team on MacGyver. On Stargate SG-1 he was a Control Room Technician on many eps: Pretense, Urgo, New Ground, Upgrades, Divide & Conquer, Window of Opportunity etc..

Alessandro Juliani: on Mac he was one of the kids at the Challengers Club in The Madonna, on SG-1 he was Eliam in Scorched Earth.

Soon-Tek Oh: on Mac, he was Raymond in Murderer's Sky, on SG-1, he was Moughal in Emancipation.

How 'bout Crew members on Mac and SG-1???

William (Bill) Gereghty: Director of Photography and Director of many Macs, also Director of many SG-1's.

Jan Newman: Make-up on both Mac and SG-1.

He also mainly was Rick's stand-in at "Stargate".

We've mentioned actors that appear on MacGyver and Stargate, but have you seen them on any other shows? Besides the Michael Des Barres appearance on Seinfeld, Kim Zimmer (Lt. Murphy of Deadly Dreams and A Lesson in Evil) and the actor that played Booker also appear on Seinfeld.

At the end of Heroes pt2, the wife of the SG member injured on the battlefield, and now holding baby Janet, is the same actress who played as a kid in both Collision Course and Ghost Ship

When I watch that episode a while ago, after not seeing it for a few years..

I went OMG that's Teal'c with hair!! He was so young there.



I'm not good at reconizing people unless they really stand out. People may look familar (sp) like i know them from somewhere, but i don't know from where.

Goes back and reads the rest of the list.

Amything like the shock of watching "I, Claudius" again? Patrick Stewart, with hair, brutal, smarmy, vicious and evil.

In 'Nightmares', the main German bad guy is played by Robert O'Reilly, affectionately known as Gowron to us Trekkies. The eyes give him away.

Also, Robin Mossley has multiple roles in SG-1, too. He plays the doctor in the tenth season episode 'Morpheus'. And he's in multiple episodes of The X-Files, like our friend Bruce Harwood, the esteemed Byers of The Lone Gunman, and Stephen Williams as Mr. X, and....we could go on all day....but I have to get back to work.