Fan convention organizers FCD Events have confirmed that the U.K. event has been delayed, with a new date still to be confirmed.
The actor and director was due to be joined by former Stargate SG-1 co-star Teryl Rothery at the event in London next month.
Fans rallied on Friday for a new Stargate series, making waves on social media -- with a little help from the cast and crew of the three series.
Get your Twitter fingers ready! A fan campaign set for 9pm ET / 6pm PT tonight will rally MGM to green-light a brand new, in-canon Stargate series.
Joseph Mallozzi remains confident that Stargate will be back on the screen, and is rallying fans to another social media campaign.
New threats attack Destiny and old friends return as Stargate Universe reaches its mid-season finale. Watch along with Sara!
David Hewlett, David Nykl, and Alexis Cruz will appear at Creation's Stargate convention this June.
MGM is shuttering its online streaming platform for the Stargate film and TV franchise, two years after its launch.
In the final installment of this week-long series, fans share their hopes, their wishes — and their determination to keep Stargate alive. #Stargate25
Stargate fans have become invested not only in the shows and its characters over the past two and a half decades, but also in each other. #Stargate25
Science fiction conventions aren't just a way to meet your favorite actors in person. For many they forge new relationships, and can even change lives for the better. #Stargate25
From fan art and cosplay to podcasts and original fiction, the Stargate community is teeming with talent — and keeping Stargate alive and growing. #Stargate25
Stargate manages to be funny and poignant at the same time. And, as one fan put it, "Stargate feels like home." #Stargate25
Two decades of covering our favorite sci-fi universe has brought many opportunities and countless friendships. Here, GateWorld's founder looks back. #GateWorld20
What brings Stargate fans to the shows – and what keeps us coming back? All week long GateWorld is celebrating 25 years of Stargate and its fans. #Stargate25