The second season of Stargate SG-1, an American-Canadian television series, began airing on June 26, 1998, on Showtime.

The series was developed by Brad Wright and Jonathan Glassner, who also served as executive producers.

Season two regular cast members include Richard Dean Anderson, Michael Shanks, Amanda Tapping, with Christopher Judge, and Don S. Davis.

Vaitiare Bandera, who plays Sha're, was actually pregnant with Michael Shanks' child during the filming of "Secrets".

Daria Ellerman was nominated for a Gemini Award for "Best Picture Editing in a Dramatic Program or Series".