In 1994, Egyptologist and linguist Daniel Jackson, Ph.D., is invited by Catherine Langford to translate Egyptian hieroglyphs on cover stones, also known as casing stones, that her father had unearthed in Giza, Egypt, in 1928. Jackson is taken to a U.S. Air Force installation and told by its commander, Special Operations Colonel Jack O’Neil, that the project is classified information. Jackson determines that the hieroglyphs refer to a “stargate” which uses constellations as spatial coordinates. On this revelation, Jackson is shown that the base has this Stargate, also discovered by Langford’s father. They use Jackson’s coordinates to align the Stargate’s metal ring with markings along its outside, and once all seven are locked in, a wormhole opens, connecting the Stargate with a distant planet. Jackson joins O’Neil and his team, consisting of Reilly, Porro, Freeman, Brown, Ferretti, and Kawalsky, as they pass through the wormhole.