David has found his lost 2019 interview with Elizabeth Hoffman, who portrayed Stargate Program matriarch Catherine Langford in Season One of SG-1, and invites you to hear her words of wisdom from her final years.

Special Effects Technician Kirk Douglas helped bring Stargate SG-1’s incredible practical effects to life from day one. He joins us to share stories from the set and pay tribute to his brother, Wray Douglas.

Join us LIVE for a brand new discussion with Stargate Producer, Writer and Director Peter DeLuise to discover more stories from SG-1 Seasons Three and Five!

You may recognize him best as Douglas Anders' robot, "Grell," in Wormhole X-Treme!... but his involvement in Stargate SG-1 goes much further. Join us as we get to know actor Herbert Duncanson LIVE!

Stargate SG-1, Atlantis and Unniverse's Executive Producer returns to Dial the Gate, alongside GateWorld's Darren Sumner, to take fan questions and share more memories from the franchise!

Alison Matthews joins Dial the Gate LIVE to explore her role as Brenna in SG-1's "Beneath the Surface," which adapts one of the oldest morality plays in science fiction.

Producer and Writer Diana Dru Botsford sits down LIVE with Armin Shimerman (the Nox "Anteaus") to explore the creation of character and story in his published fiction work!

SG-1, Atlantis and Universe Prop Builder Mark Nicholson returns to Dial the Gate with more insights to building some of your favorite props from the latter half of the franchise and take your questions LIVE!