Here’s some familiar BC Casting/genre faces in The Chronicles of Riddick.

1. Christopher Heyerdalh. Todd the Wraith among other roles in SGA. 
2. Lorena Gale, Priestess Elosha in BSG.
3. Terry Chen, Prax Meng on The Expanse, I never connected that Prax was the monk back in SG-1′s “Maternal Instinct” till just now
4. Peter Williams, good ole Apophis himself
5. Douglas Arthurs, Heru’ur on SG-1 (gets killed by Apohpis on SG-1, here they just die within seconds of each other in a three way fight). 
6. Kim Hawthorne, Theo on Jeremiah, she was also in SG-1′s “Beneath the Surface”
7. Ty Olsson, Captain Kelly on BSG, Lafitte on SPN, Nyko on the 100 and more genre roles
8. Christina Cox, Lt. Kershaw on SG-1 in “The Sentinel”, Maj. Teldy on SGA’s “Whispers” more recently on Shadowhunters
9. Alexander Kalugin, the doomed Major Valarin/Marduk in SG-1′s The Tomb
10. Coming for a last minute roundup of BC faves for two whole lines it’s Roger Cross and his distinctive voice. Anyone remember First Wave? and just a lot of BC scifi shows like SG1, X Files, BSG, Continuum, Arrow, Outer Limits, etc etc etc

Me at the lab when they ask me when’s the last time I got any blood work done.

Alexa Davalos

He’s so oily!

I’ll probably have a longer post at the end of the movie but Chronicles of Riddick was shot in BC and 3 of the 4 actors in this shot were in Stargate SG-1. (From right: Christina Cox, who was Lt. Kershaw in The Sentinel, Takaya in Spirits as well as Major Teldy in SGA’s Whispers. Terry Chen who was the Kheb Monastery monk in “Maternal Instinct” (edit: OH it’s Prax from The Expanse!). And Ty Olsson who was Col. Barnes in The Fourth Horseman, a random Jaffa in POV and went on to other BC shows like BSG, SPN and The 100). Far left Fabian Gujral has not been in a stargate.

Karl Urban

Colm Feore