Only one was released in theaters:
"Stargate" (1994).
The following were made for television:
"Stargate: Continuum" (2008)
"Stargate: The Ark of Truth" (2008)
"Stargate SG-1: Children of the Gods - Final Cut" (2009). This
is a re-cut version of the Stargate SG-1 pilot episode.
"Stargate: Extinction" (2011). Based on Stargate: Atlantis.