Biography
Roger Cross is part of the cast of Stargate SG-1.
Photo and biographical details provided by TMDb.
Filmography
A selection of the most notable projects, via TMDb.
Acting · 28
TRON: Ares
2025 · Cross
Justice League Dark: Apokolips War
2020 · John Stewart / Green Lantern (voice) / Swamp Thing (voice)
The Rookie
2018 · Col. Norman Jangus
War for the Planet of the Apes
2017 · Captain
Justice League Dark
2017 · Alec Holland / Swamp Thing / John Stewart / Green Lantern (voice)
The Magicians
2015 · Admiral Lacker
The Strain
2014 · Reggie Fitzwilliam
Orphan Black
2013 · Carlton
Arrow
2012 · Lucas Hilton
The Day the Earth Stood Still
2008 · General Quinn
Fringe
2008 · Hybrid
Fringe
2008 · Smith