* MGM has begun production on season 10 of Stargate SG-1 and season three of Stargate: Atlantis for the Sci-Fi Channel. Production on the Vancouver production staples runs from Feb. 20 to Oct. 10.

* Production on season three of USA Network’s sci-fi mystery series The 4400 (13 x 60) will begin in Vancouver on Feb. 28 and continue until July. The new season will begin airing in the summer.