Chevron 7.8, a UK Stargate convention has announced two new guests. They are Patrick Gilmore and Garry Chalk.
Patrick is best known for his role as Dr. Dale Volker in Stargate Universe, but he has also appeared in smaller roles in both SG1 and Atlantis.
Garry is best known to Stargate fans as the Russian Colonel Chekov in SG1.
They are scheduled to appear alongside previously announced guests, Amanda Tapping and Robin Dunne.
For more information visit the Chevron 7.8 Official Site!